[Throwaway PR] For debugging races in multi-tenant locking PR

[rohit-nayak-ps]

Description

This PR adds log lines workflow to try to track down races in the codecov workflow.

Tried deleting other workflows but PR shows up as conflicted because of the deleted workflows and refuses to run the codecov workflow :(

#15807

Related Issue(s)

Checklist

• "Backport to:" labels have been added if this change should be back-ported to release branches
• If this change is to be back-ported to previous releases, a justification is included in the PR description
• Tests were added or are not required
• Did the new or modified tests pass consistently locally and on CI?
• Documentation was added or is not required

Deployment Notes

[vitess-bot]

Review Checklist

Hello reviewers! 👋 Please follow this checklist when reviewing this Pull Request.

General

• Ensure that the Pull Request has a descriptive title.
• Ensure there is a link to an issue (except for internal cleanup and flaky test fixes), new features should have an RFC that documents use cases and test cases.

Tests

• Bug fixes should have at least one unit or end-to-end test, enhancement and new features should have a sufficient number of tests.

Documentation

• Apply the release notes (needs details) label if users need to know about this change.
• New features should be documented.
• There should be some code comments as to why things are implemented the way they are.
• There should be a comment at the top of each new or modified test to explain what the test does.

New flags

• Is this flag really necessary?
• Flag names must be clear and intuitive, use dashes (-), and have a clear help text.

If a workflow is added or modified:

• Each item in Jobs should be named in order to mark it as required.
• If the workflow needs to be marked as required, the maintainer team must be notified.

Backward compatibility

• Protobuf changes should be wire-compatible.
• Changes to _vt tables and RPCs need to be backward compatible.
• RPC changes should be compatible with vitess-operator
• If a flag is removed, then it should also be removed from vitess-operator and arewefastyet, if used there.
• vtctl command output order should be stable and awk-able.

[codecov]

Codecov Report

Attention: Patch coverage is 72.84768% with 41 lines in your changes are missing coverage. Please review.

Project coverage is 8.10%. Comparing base (f118ba2) to head (93592b0).
Report is 89 commits behind head on main.

Files	Patch %	Lines
go/vt/topo/topo_lock.go	74.32%	19 Missing ⚠️
go/vt/vtctl/workflow/traffic_switcher.go	0.00%	8 Missing ⚠️
go/vt/topotools/routing_rules.go	78.12%	7 Missing ⚠️
go/vt/vtctl/workflow/server.go	0.00%	3 Missing ⚠️
go/vt/vtctl/workflow/utils.go	85.71%	2 Missing ⚠️
go/vt/topo/vschema.go	88.88%	1 Missing ⚠️
go/vt/vtctl/workflow/switcher.go	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##             main   #15936       +/-   ##
===========================================
- Coverage   68.40%    8.10%   -60.30%     
===========================================
  Files        1556      783      -773     
  Lines      195121   106255    -88866     
===========================================
- Hits       133479     8617   -124862     
- Misses      61642    97638    +35996     

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