Add detailed slow_start info. as slow_start_reason_detailed.
1. Based on ShuKang's change:
https://paste.googleplex.com/5497038522286080
2. Need to update the slow start dashboards and then make slow_start_reason obsolete.

Bug: 308460401

Test: Unit and Diff tests.

Change-Id: Ic19fa624a18a7ca64812644f27ab2ca6e569ec37
diff --git a/Android.bp b/Android.bp
index 4e05485..0c8d9ee 100644
--- a/Android.bp
+++ b/Android.bp
@@ -11499,6 +11499,7 @@
         "src/trace_processor/metrics/sql/android/startup/launches_minsdk33.sql",
         "src/trace_processor/metrics/sql/android/startup/mcycles_per_launch.sql",
         "src/trace_processor/metrics/sql/android/startup/slice_functions.sql",
+        "src/trace_processor/metrics/sql/android/startup/slow_start_reasons.sql",
         "src/trace_processor/metrics/sql/android/startup/system_state.sql",
         "src/trace_processor/metrics/sql/android/startup/thread_state_breakdown.sql",
         "src/trace_processor/metrics/sql/android/unsymbolized_frames.sql",