Create callback mechanism to run code post app startup

[bidetofevil]

Goal

Testing

Release Notes

WHAT:

WHY:

[bidetofevil]

Warning

This pull request is not mergeable via GitHub because a downstack PR is open. Once all requirements are satisfied, merge this PR as a stack on Graphite.
Learn more

• Hook up Activity Open tracing component #1348
• Record internal error when startup trace fails to be recorded #1347
• Create callback mechanism to run code post app startup #1346 👈
• Create annotation to opt into activity open tracing #1345
• Component to map lifecycle events to the activity open events #1320
• Add comopnent to create an activity open trace based on a sequence of events #1319
• main

This stack of pull requests is managed by Graphite. Learn more about stacking.

Join @bidetofevil and the rest of your teammates on Graphite

[codecov]

Codecov Report

Attention: Patch coverage is 58.33333% with 5 lines in your changes missing coverage. Please review.

Project coverage is 81.94%. Comparing base (96128ca) to head (a5847ea).

Files with missing lines	Patch %	Lines
...racesdk/internal/capture/startup/StartupTracker.kt	28.57%	5 Missing ⚠️

Additional details and impacted files

@@                      Coverage Diff                      @@
##           hho/activity-trace-opt-in    #1346      +/-   ##
=============================================================
- Coverage                      81.96%   81.94%   -0.02%     
=============================================================
  Files                            487      487              
  Lines                          11512    11518       +6     
  Branches                        1789     1789              
=============================================================
+ Hits                            9436     9439       +3     
- Misses                          1259     1263       +4     
+ Partials                         817      816       -1     

Files with missing lines	Coverage Δ
...nternal/capture/startup/AppStartupDataCollector.kt	100.00% <100.00%> (ø)
...internal/capture/startup/AppStartupTraceEmitter.kt	71.65% <100.00%> (+0.15%)	⬆️
...racesdk/internal/capture/startup/StartupTracker.kt	46.83% <28.57%> (-1.82%)	⬇️

... and 1 file with indirect coverage changes