APPFDN-3248 React Profiler flags (#426)

This PR makes it possible to use `React.Profiler` in production code by
setting the `_G.__PROFILE__` flag. In particular, we:
1. Disable `enableProfiling` from SchedulerFeatureFlags.lua to be
consistent with
[upstream](https://github.com/facebook/react/blob/main/packages/scheduler/src/SchedulerFeatureFlags.js#L10)
3. Disable `enableSchedulerTracing` since it was removed in newer
versions [upstream](facebook/react#20037)
2. Enable `enableProfilerCommitHooks` to be consistent with
[upstream](https://github.com/facebook/react/blob/main/packages/shared/ReactFeatureFlags.js#L252-L253)

I also deleted an old workflow which was failing OSS leak scan. It was
set up to send PR review reminders to a now-defunct channel, so it was
obviously not being used. We can add this back later if the team decides
they want it in the future.

Checklist before submitting:
* [ ] Added/updated relevant tests
* [ ] Added/updated documentation

Author: RoFlection Bot

modules/scheduler/src/SchedulerFeatureFlags.lua

@@ -11,5 +11,5 @@
 return {
 	enableSchedulerDebugging = false,
 	enableIsInputPending = false,
-	enableProfiling = _G.__PROFILE__,
+	enableProfiling = false,
 }

modules/shared/src/ReactFeatureFlags.lua

@@ -48,10 +48,10 @@ exports.warnAboutDeprecatedLifecycles = true
 exports.enableProfilerTimer = _G.__PROFILE__
 
 -- Record durations for commit and passive effects phases.
-exports.enableProfilerCommitHooks = false
+exports.enableProfilerCommitHooks = _G.__PROFILE__
 
 -- Trace which interactions trigger each commit.
-exports.enableSchedulerTracing = _G.__PROFILE__
+exports.enableSchedulerTracing = false
 
 -- SSR experiments
 exports.enableSuspenseServerRenderer = _G.__EXPERIMENTAL__

rotriever.toml

@@ -1,5 +1,5 @@
 [workspace]
-version = "17.1.14"
+version = "17.1.15"
 members = ["modules/*"]
 authors = [
 	"Paul Doyle <pdoyle@roblox.com>",