Fix bug in PercolatorTabWriter where style was not set

[RalfG]

Fixed

• Fix bug in PercolatorTabWriter where style parameter was not propagated (fixes PercolatorTabWriter style issue #114)

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 69.10%. Comparing base (45bc0b6) to head (e4aa4bc).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
psm_utils/io/percolator.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #117      +/-   ##
==========================================
- Coverage   69.12%   69.10%   -0.03%     
==========================================
  Files          30       30              
  Lines        2792     2793       +1     
==========================================
  Hits         1930     1930              
- Misses        862      863       +1     

Flag	Coverage Δ
unittests	69.10% <0.00%> (-0.03%)	⬇️

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