feat: added seed to shuffle-hypedges

[maximelucas]

This fixes #644

[codecov]

Codecov Report

Attention: Patch coverage is 66.66667% with 1 line in your changes missing coverage. Please review.

Project coverage is 93.41%. Comparing base (ddc5cbb) to head (12008dd).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
xgi/generators/randomizing.py	66.66%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #645      +/-   ##
==========================================
- Coverage   93.43%   93.41%   -0.02%     
==========================================
  Files          64       64              
  Lines        4966     4968       +2     
==========================================
+ Hits         4640     4641       +1     
- Misses        326      327       +1     

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[nwlandry]

Thanks @maximelucas!