[ios performance] Temporarily use lief fork

[NicoHinderling]

Just use it without the wheels for now. Adds an extra 30s or so to the docker image build, but should be fine for this temporary usage.

We can add wheels to our forked release if we notice much more of a difference

verified works locally

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.26%. Comparing base (cf02d80) to head (ab78035).
⚠️ Report is 2 commits behind head on main.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #492      +/-   ##
==========================================
+ Coverage   81.25%   81.26%   +0.01%     
==========================================
  Files         164      164              
  Lines       14215    14227      +12     
  Branches     1505     1505              
==========================================
+ Hits        11550    11562      +12     
  Misses       2089     2089              
  Partials      576      576              

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