Add basic optimizer passes

[Argmaster]

See #90

[codecov]

Codecov Report

Attention: Patch coverage is 72.82609% with 75 lines in your changes missing coverage. Please review.

Project coverage is 91.00%. Comparing base (e5a0576) to head (0c70fb6).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...erber/gerber/optimizer/optimizer_pass/base_pass.py	72.42%	75 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #312      +/-   ##
==========================================
+ Coverage   90.49%   91.00%   +0.50%     
==========================================
  Files         154      153       -1     
  Lines        6797     6980     +183     
==========================================
+ Hits         6151     6352     +201     
+ Misses        646      628      -18     

Flag	Coverage Δ
unittests	91.00% <72.82%> (+0.50%)	⬆️

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