Record feedback with LKAS button (#35888)

* record feedback with LKAS button

* fix alert test

* slightly simplify feedbackd

* "Audio Feedback Saved" upon time expiration or early stop

* earlySend --> earlyStop

* userFlag --> userBookmark

* RecordAudioFeedback param/toggle

* add audioFeedback test

* simplify feedbackd

* send bookmark regardless of toggle, show feedback event with higher priority

* add userBookmark to selfdrived sm

* fix mispelled param name

* default off and move to main

* segmentNum --> blockNum, earlyStop --> lastBlock

* preserve audioFeedback

* get rid of lastBlock and just send bookmark saved at the end

* update raylib side

* update toggle description and add raylib toggle

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Co-authored-by: Adeeb Shihadeh <adeebshihadeh@gmail.com>

system/manager/process_config.py

@@ -106,6 +106,7 @@ procs = [
   PythonProcess("updated", "system.updated.updated", only_offroad, enabled=not PC),
   PythonProcess("uploader", "system.loggerd.uploader", always_run),
   PythonProcess("statsd", "system.statsd", always_run),
+  PythonProcess("feedbackd", "selfdrive.ui.feedback.feedbackd", only_onroad),
 
   # debug procs
   NativeProcess("bridge", "cereal/messaging", ["./bridge"], notcar),