feat(STONEINTG-524): Report result of handling ITS to github in a new controller

[hongweiliu17]

• Create function to get credential from snapshot
• Create function to report for result of handle ITSes for snapshot
• The old EnsureStatusReported() in integration pipeline controller is kept since we don't know yet how to get the test result for integration pipeline runs after PLNSRVCE-1295
• The controller will get all checkRuns and then compare with the checkRun to be created/updated to if the action is needed before performing the action
• The controller will get all commitStatuses and then compare with the commitStatus to be created to see if the action is needed before performing the action
• The new report won't include the testResult and we can do it when we need to remove the current report in integration PLR adapter after PLNSRVCE-1295 is implemented.

Checkrun examples in github https://github.com/hongliuorg/devfile-sample-go-basic/pull/3/checks?check_run_id=16739942606

Maintainers will complete the following section

• Commit messages are descriptive enough (hints)
• Code coverage from testing does not decrease and new code is covered
• Controllers diagrams are updated when PR changes controllers code (if applicable)

[codecov]

Codecov Report

Patch coverage: 61.61% and project coverage change: -1.59% ⚠️

Comparison is base (fd8631a) 69.54% compared to head (3119295) 67.95%.
Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #296      +/-   ##
==========================================
- Coverage   69.54%   67.95%   -1.59%     
==========================================
  Files          38       40       +2     
  Lines        3658     4029     +371     
==========================================
+ Hits         2544     2738     +194     
- Misses        865     1006     +141     
- Partials      249      285      +36     

Files Changed	Coverage Δ
controllers/controllers.go	0.00% <ø> (ø)
controllers/statusreport/statusreport_adapter.go	45.45% <45.45%> (ø)
status/reporters.go	59.19% <55.50%> (-3.19%)	⬇️
gitops/snapshot_predicate.go	57.14% <57.14%> (ø)
git/github/github.go	82.94% <69.84%> (-4.30%)	⬇️
...ontrollers/statusreport/statusreport_controller.go	87.17% <87.17%> (ø)
gitops/snapshot.go	80.07% <100.00%> (+0.96%)	⬆️
status/status.go	100.00% <100.00%> (ø)

... and 9 files with indirect coverage changes

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[hongweiliu17]

Needs to be targeted to feature branch and commits should be squashed into one. Otherwise LGTM

A feature branch statusreport is created and the pr is updated to point to the feature branch.

[MartinBasti]

/retest

[jsztuka]

lgtm

[dirgim]

LGTM, nice work!

[hongweiliu17]

Thanks all for your review!