feat(clickup-cdk): Add new codecov bypass workflow [CLK-464388]

[m-szaf]

Summary

When codecov service is degraded, all repos are blocked due to their required checks on codecov/project or codecov/patch.

This functionality already exists in other repos. Adding this here so all downstream cdk repos can benefit and unblock themselves when needed!

[ahammond]

Needs a docs/codecov-bypass-workflow/README.md, please.

[codecov]

Codecov Report

Attention: 2 lines in your changes are missing coverage. Please review.

Comparison is base (3d76724) 99.41% compared to head (e657314) 99.35%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #241      +/-   ##
==========================================
- Coverage   99.41%   99.35%   -0.06%     
==========================================
  Files          16       17       +1     
  Lines        2045     2173     +128     
  Branches      122      136      +14     
==========================================
+ Hits         2033     2159     +126     
- Misses         12       14       +2     

Files	Coverage Δ
src/codecov-bypass-workflow.ts	100.00% <100.00%> (ø)
src/index.ts	100.00% <100.00%> (ø)
src/clickup-cdk.ts	96.98% <83.33%> (-0.37%)	⬇️

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