Separate out the deprecated plugins in README.md (#4009)

Move all of the deprecated plugins to a secondary table, and replace
their extened pub info (points, popularity, likes) with pointers to the
replacement plugins.
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1c4115f..a5fc990 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -23,22 +23,12 @@
 
 ## Important note
 
-As of January 2021, we are no longer accepting non-critical PRs for plugins
-for which there is a corresponding [Flutter Community Plus
-Plugin](https://plus.fluttercommunity.dev/), as we hope in time to be able
-to transition users to those versions of the plugins. If you have a PR for
-something other than a critical issue (crashes, build failures, null safety, etc.)
-for any of the following plugins, we encourage you to submit it
-[there](https://github.com/fluttercommunity/plus_plugins/pulls) instead:
-- `android_alarm_manager`
-- `android_intent`
-- `battery`
-- `connectivity`
-- `device_info`
-- `package_info`
-- `sensors`
-- `share`
-- `wifi_info_flutter` (corresponds to `network_info_plus`)
+As of January 2021, we are no longer accepting non-critical PRs for the
+[deprecated plugins](./README.md#deprecated), as all new development should
+happen in the Flutter Community Plus replacements. If you have a PR for
+something other than a critical issue (crashes, build failures, security issues)
+in one of those pluigns, please [submit it to the Flutter Community Plus
+replacement](https://github.com/fluttercommunity/plus_plugins/pulls) instead.
 
 ## Other notes
 
@@ -57,7 +47,7 @@
   `google-java-format`
 - [Objective-C](https://google.github.io/styleguide/objcguide.html) formatted with
   `clang-format`
-  
+
 ### The review process
 
 Reviewing PRs often requires a non-trivial amount of time. We prioritize issues, not PRs, so that we use our maintainers' time in the most impactful way. Issues pertaining to this repository are managed in the [flutter/flutter issue tracker and are labeled with "plugin"](https://github.com/flutter/flutter/issues?q=is%3Aopen+is%3Aissue+label%3Aplugin+sort%3Areactions-%2B1-desc). Non-trivial PRs should have an associated issue that will be used for prioritization. See the [prioritization section](https://github.com/flutter/flutter/wiki/Issue-hygiene#prioritization) in the Flutter wiki to understand how issues are prioritized.
diff --git a/README.md b/README.md
index b5b335a..1dd6d80 100644
--- a/README.md
+++ b/README.md
@@ -41,12 +41,7 @@
 
 | Plugin | Pub | Points | Popularity | Likes |
 |--------|-----|--------|------------|-------|
-| [android_alarm_manager](./packages/android_alarm_manager/) | [![pub package](https://img.shields.io/pub/v/android_alarm_manager.svg)](https://pub.dev/packages/android_alarm_manager) | [![pub points](https://badges.bar/android_alarm_manager/pub%20points)](https://pub.dev/packages/android_alarm_manager/score) |  [![popularity](https://badges.bar/android_alarm_manager/popularity)](https://pub.dev/packages/android_alarm_manager/score) | [![likes](https://badges.bar/android_alarm_manager/likes)](https://pub.dev/packages/android_alarm_manager/score) |
-| [android_intent](./packages/android_intent/) | [![pub package](https://img.shields.io/pub/v/android_intent.svg)](https://pub.dev/packages/android_intent) | [![pub points](https://badges.bar/android_intent/pub%20points)](https://pub.dev/packages/android_intent/score) | [![popularity](https://badges.bar/android_intent/popularity)](https://pub.dev/packages/android_intent/score) | [![likes](https://badges.bar/android_intent/likes)](https://pub.dev/packages/android_intent/score) |
-| [battery](./packages/battery/) | [![pub package](https://img.shields.io/pub/v/battery.svg)](https://pub.dev/packages/battery) | [![pub points](https://badges.bar/battery/pub%20points)](https://pub.dev/packages/battery/score) | [![popularity](https://badges.bar/battery/popularity)](https://pub.dev/packages/battery/score) | [![likes](https://badges.bar/battery/likes)](https://pub.dev/packages/battery/score) |
 | [camera](./packages/camera/) | [![pub package](https://img.shields.io/pub/v/camera.svg)](https://pub.dev/packages/camera) | [![pub points](https://badges.bar/camera/pub%20points)](https://pub.dev/packages/camera/score) | [![popularity](https://badges.bar/camera/popularity)](https://pub.dev/packages/camera/score) | [![likes](https://badges.bar/camera/likes)](https://pub.dev/packages/camera/score) |
-| [connectivity](./packages/connectivity/) | [![pub package](https://img.shields.io/pub/v/connectivity.svg)](https://pub.dev/packages/connectivity) | [![pub points](https://badges.bar/connectivity/pub%20points)](https://pub.dev/packages/connectivity/score) | [![popularity](https://badges.bar/connectivity/popularity)](https://pub.dev/packages/connectivity/score) | [![likes](https://badges.bar/connectivity/likes)](https://pub.dev/packages/connectivity/score) |
-| [device_info](./packages/device_info/) | [![pub package](https://img.shields.io/pub/v/device_info.svg)](https://pub.dev/packages/device_info) | [![pub points](https://badges.bar/device_info/pub%20points)](https://pub.dev/packages/device_info/score) | [![popularity](https://badges.bar/device_info/popularity)](https://pub.dev/packages/device_info/score) | [![likes](https://badges.bar/device_info/likes)](https://pub.dev/packages/device_info/score) |
 | [espresso](./packages/espresso/) | [![pub package](https://img.shields.io/pub/v/espresso.svg)](https://pub.dev/packages/espresso) | [![pub points](https://badges.bar/espresso/pub%20points)](https://pub.dev/packages/espresso/score) | [![popularity](https://badges.bar/espresso/popularity)](https://pub.dev/packages/espresso/score) | [![likes](https://badges.bar/espresso/likes)](https://pub.dev/packages/espresso/score) |
 | [flutter_plugin_android_lifecycle](./packages/flutter_plugin_android_lifecycle/) | [![pub package](https://img.shields.io/pub/v/flutter_plugin_android_lifecycle.svg)](https://pub.dev/packages/flutter_plugin_android_lifecycle) | [![pub points](https://badges.bar/flutter_plugin_android_lifecycle/pub%20points)](https://pub.dev/packages/flutter_plugin_android_lifecycle/score) | [![popularity](https://badges.bar/flutter_plugin_android_lifecycle/popularity)](https://pub.dev/packages/flutter_plugin_android_lifecycle/score) | [![likes](https://badges.bar/flutter_plugin_android_lifecycle/likes)](https://pub.dev/packages/flutter_plugin_android_lifecycle/score) |
 | [google_maps_flutter](./packages/google_maps_flutter) | [![pub package](https://img.shields.io/pub/v/google_maps_flutter.svg)](https://pub.dev/packages/google_maps_flutter) | [![pub points](https://badges.bar/google_maps_flutter/pub%20points)](https://pub.dev/packages/google_maps_flutter/score) | [![popularity](https://badges.bar/google_maps_flutter/popularity)](https://pub.dev/packages/google_maps_flutter/score) | [![likes](https://badges.bar/google_maps_flutter/likes)](https://pub.dev/packages/google_maps_flutter/score) |
@@ -55,13 +50,27 @@
 | [in_app_purchase](./packages/in_app_purchase/) | [![pub package](https://img.shields.io/pub/v/in_app_purchase.svg)](https://pub.dev/packages/in_app_purchase) | [![pub points](https://badges.bar/in_app_purchase/pub%20points)](https://pub.dev/packages/in_app_purchase/score) | [![popularity](https://badges.bar/in_app_purchase/popularity)](https://pub.dev/packages/in_app_purchase/score) | [![likes](https://badges.bar/in_app_purchase/likes)](https://pub.dev/packages/in_app_purchase/score) |
 | [ios_platform_images](./packages/ios_platform_images/) | [![pub package](https://img.shields.io/pub/v/ios_platform_images.svg)](https://pub.dev/packages/ios_platform_images) | [![pub points](https://badges.bar/ios_platform_images/pub%20points)](https://pub.dev/packages/ios_platform_images/score) | [![popularity](https://badges.bar/ios_platform_images/popularity)](https://pub.dev/packages/ios_platform_images/score) | [![likes](https://badges.bar/ios_platform_images/likes)](https://pub.dev/packages/ios_platform_images/score) |
 | [local_auth](./packages/local_auth/) | [![pub package](https://img.shields.io/pub/v/local_auth.svg)](https://pub.dev/packages/local_auth) | [![pub points](https://badges.bar/local_auth/pub%20points)](https://pub.dev/packages/local_auth/score) | [![popularity](https://badges.bar/local_auth/popularity)](https://pub.dev/packages/local_auth/score) | [![likes](https://badges.bar/local_auth/likes)](https://pub.dev/packages/local_auth/score) |
-| [package_info](./packages/package_info/) | [![pub package](https://img.shields.io/pub/v/package_info.svg)](https://pub.dev/packages/package_info) | [![pub points](https://badges.bar/package_info/pub%20points)](https://pub.dev/packages/package_info/score) | [![popularity](https://badges.bar/package_info/popularity)](https://pub.dev/packages/package_info/score) | [![likes](https://badges.bar/package_info/likes)](https://pub.dev/packages/package_info/score) |
 | [path_provider](./packages/path_provider/) | [![pub package](https://img.shields.io/pub/v/path_provider.svg)](https://pub.dev/packages/path_provider) | [![pub points](https://badges.bar/path_provider/pub%20points)](https://pub.dev/packages/path_provider/score) | [![popularity](https://badges.bar/path_provider/popularity)](https://pub.dev/packages/path_provider/score) | [![likes](https://badges.bar/path_provider/likes)](https://pub.dev/packages/path_provider/score) |
 | [plugin_platform_interface](./packages/plugin_platform_interface/) | [![pub package](https://img.shields.io/pub/v/plugin_platform_interface.svg)](https://pub.dev/packages/plugin_platform_interface) | [![pub points](https://badges.bar/plugin_platform_interface/pub%20points)](https://pub.dev/packages/plugin_platform_interface/score) | [![popularity](https://badges.bar/plugin_platform_interface/popularity)](https://pub.dev/packages/plugin_platform_interface/score) | [![likes](https://badges.bar/plugin_platform_interface/likes)](https://pub.dev/packages/plugin_platform_interface/score) |
 | [quick_actions](./packages/quick_actions/) | [![pub package](https://img.shields.io/pub/v/quick_actions.svg)](https://pub.dev/packages/quick_actions) | [![pub points](https://badges.bar/quick_actions/pub%20points)](https://pub.dev/packages/quick_actions/score) | [![popularity](https://badges.bar/quick_actions/popularity)](https://pub.dev/packages/quick_actions/score) | [![likes](https://badges.bar/quick_actions/likes)](https://pub.dev/packages/quick_actions/score) |
-| [sensors](./packages/sensors/) | [![pub package](https://img.shields.io/pub/v/sensors.svg)](https://pub.dev/packages/sensors) | [![pub points](https://badges.bar/sensors/pub%20points)](https://pub.dev/packages/sensors/score) | [![popularity](https://badges.bar/sensors/popularity)](https://pub.dev/packages/sensors/score) | [![likes](https://badges.bar/sensors/likes)](https://pub.dev/packages/sensors/score) |
-| [share](./packages/share/) | [![pub package](https://img.shields.io/pub/v/share.svg)](https://pub.dev/packages/share) | [![pub points](https://badges.bar/share/pub%20points)](https://pub.dev/packages/share/score) | [![popularity](https://badges.bar/share/popularity)](https://pub.dev/packages/share/score) | [![likes](https://badges.bar/share/likes)](https://pub.dev/packages/share/score) |
 | [shared_preferences](./packages/shared_preferences/) | [![pub package](https://img.shields.io/pub/v/shared_preferences.svg)](https://pub.dev/packages/shared_preferences) | [![pub points](https://badges.bar/shared_preferences/pub%20points)](https://pub.dev/packages/shared_preferences/score) | [![popularity](https://badges.bar/shared_preferences/popularity)](https://pub.dev/packages/shared_preferences/score) | [![likes](https://badges.bar/shared_preferences/likes)](https://pub.dev/packages/shared_preferences/score) |
 | [url_launcher](./packages/url_launcher/) | [![pub package](https://img.shields.io/pub/v/url_launcher.svg)](https://pub.dev/packages/url_launcher) | [![pub points](https://badges.bar/url_launcher/pub%20points)](https://pub.dev/packages/url_launcher/score) | [![popularity](https://badges.bar/url_launcher/popularity)](https://pub.dev/packages/url_launcher/score) | [![likes](https://badges.bar/url_launcher/likes)](https://pub.dev/packages/url_launcher/score) |
 | [video_player](./packages/video_player/) | [![pub package](https://img.shields.io/pub/v/video_player.svg)](https://pub.dev/packages/video_player) | [![pub points](https://badges.bar/video_player/pub%20points)](https://pub.dev/packages/video_player/score) | [![popularity](https://badges.bar/video_player/popularity)](https://pub.dev/packages/video_player/score) | [![likes](https://badges.bar/video_player/likes)](https://pub.dev/packages/video_player/score) |
 | [webview_flutter](./packages/webview_flutter/) | [![pub package](https://img.shields.io/pub/v/webview_flutter.svg)](https://pub.dev/packages/webview_flutter) | [![pub points](https://badges.bar/webview_flutter/pub%20points)](https://pub.dev/packages/webview_flutter/score) | [![popularity](https://badges.bar/webview_flutter/popularity)](https://pub.dev/packages/webview_flutter/score) | [![likes](https://badges.bar/webview_flutter/likes)](https://pub.dev/packages/webview_flutter/score) |
+
+### Deprecated
+
+The following plugins are also part of this repository, but are deprecated in
+favor of the [Flutter Community Plus](https://plus.fluttercommunity.dev/) versions.
+
+| Plugin | Pub |  | Replacement | Pub |
+|--------|-----|--|-------------|-----|
+| [android_alarm_manager](./packages/android_alarm_manager/) | [![pub package](https://img.shields.io/pub/v/android_alarm_manager.svg)](https://pub.dev/packages/android_alarm_manager) | | android_alarm_manager_plus | [![pub package](https://img.shields.io/pub/v/android_alarm_manager_plus.svg)](https://pub.dev/packages/android_alarm_manager_plus) |
+| [android_intent](./packages/android_intent/) | [![pub package](https://img.shields.io/pub/v/android_intent.svg)](https://pub.dev/packages/android_intent) | | android_intent_plus | [![pub package](https://img.shields.io/pub/v/android_intent_plus.svg)](https://pub.dev/packages/android_intent_plus) |
+| [battery](./packages/battery/) | [![pub package](https://img.shields.io/pub/v/battery.svg)](https://pub.dev/packages/battery) | | battery_plus | [![pub package](https://img.shields.io/pub/v/battery_plus.svg)](https://pub.dev/packages/battery_plus) |
+| [connectivity](./packages/connectivity/) | [![pub package](https://img.shields.io/pub/v/connectivity.svg)](https://pub.dev/packages/connectivity) | | connectivity_plus | [![pub package](https://img.shields.io/pub/v/connectivity_plus.svg)](https://pub.dev/packages/connectivity_plus) |
+| [device_info](./packages/device_info/) | [![pub package](https://img.shields.io/pub/v/device_info.svg)](https://pub.dev/packages/device_info) | | device_info_plus | [![pub package](https://img.shields.io/pub/v/device_info_plus.svg)](https://pub.dev/packages/device_info_plus) |
+| [package_info](./packages/package_info/) | [![pub package](https://img.shields.io/pub/v/package_info.svg)](https://pub.dev/packages/package_info) | | package_info_plus | [![pub package](https://img.shields.io/pub/v/package_info_plus.svg)](https://pub.dev/packages/package_info_plus) |
+| [sensors](./packages/sensors/) | [![pub package](https://img.shields.io/pub/v/sensors.svg)](https://pub.dev/packages/sensors) | | sensors_plus | [![pub package](https://img.shields.io/pub/v/sensors_plus.svg)](https://pub.dev/packages/sensors_plus) |
+| [share](./packages/share/) | [![pub package](https://img.shields.io/pub/v/share.svg)](https://pub.dev/packages/share) | | share_plus | [![pub package](https://img.shields.io/pub/v/share_plus.svg)](https://pub.dev/packages/share_plus) |
+| [wifi_info_flutter](./packages/wifi_info_flutter/) | [![pub package](https://img.shields.io/pub/v/wifi_info_flutter.svg)](https://pub.dev/packages/wifi_info_flutter) | | network_info_plus | [![pub package](https://img.shields.io/pub/v/network_info_plus.svg)](https://pub.dev/packages/network_info_plus) |