Add: Improve UpdateHeader to remove old header lines, that are not required anymore

[y0urself]

What

Improve Update Header to remove old header lines, if --cleanup flag set
With a regex these lines are matched and removed

Why

Reduce file sizes, quality optimization, unify headers, ...

References

DEVOPS-833

Checklist

• Tests

[github-actions]

Conventional Commits Report

Type	Number
Added	1

🚀 Conventional commits found.

[codecov]

Codecov Report

Merging #912 (adff3c5) into main (c32c192) will decrease coverage by 0.13%.
The diff coverage is 67.64%.

❗ Current head adff3c5 differs from pull request most recent head 1de80d9. Consider uploading reports for the commit 1de80d9 to get more accurate results

@@            Coverage Diff             @@
##             main     #912      +/-   ##
==========================================
- Coverage   90.30%   90.18%   -0.13%     
==========================================
  Files          94       94              
  Lines        6336     6366      +30     
  Branches      892      900       +8     
==========================================
+ Hits         5722     5741      +19     
- Misses        425      432       +7     
- Partials      189      193       +4     

Files	Coverage Δ
pontos/updateheader/updateheader.py	80.79% <67.64%> (-3.57%)	⬇️

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