Revert "Fork recipes for 1.18.0 beta release. Builders will consume these"

This reverts commit 9f25d87dfa6d6adab20280eea39ad8ca1951e6b1.

Reason for revert: Recipe dependencies are blocking CLs with updated deps.

Change-Id: I39a76077794ac758fb04a54a70a3e97123cfc7c2
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/2781
Reviewed-by: Godofredo Contreras <godofredoc@google.com>
82 files changed
tree: d25a61cd14634ecbe4c2bd9a75b80cef6de8f0d6
  1. infra/
  2. recipe_modules/
  3. recipes/
  4. .gitignore
  5. .style.yapf
  6. recipes.py