Delete size arg from StreamReader.feed_data #7265

[Dreamsorcerer]

Finally completing the review for #7265.
Have added a small fix and now I think this is correct. Will double check it tomorrow before merging.

[codecov]

Codecov Report

Attention: Patch coverage is 99.09091% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 97.61%. Comparing base (9b6f2c0) to head (cdd9ce0).
Report is 1 commits behind head on master.

Files	Patch %	Lines
aiohttp/http_parser.py	94.11%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #8367      +/-   ##
==========================================
- Coverage   97.61%   97.61%   -0.01%     
==========================================
  Files         107      107              
  Lines       33092    33085       -7     
  Branches     3887     3875      -12     
==========================================
- Hits        32303    32296       -7     
  Misses        572      572              
  Partials      217      217              

Flag	Coverage Δ
CI-GHA	97.53% <99.09%> (-0.01%)	⬇️
OS-Linux	97.19% <99.09%> (-0.01%)	⬇️
OS-Windows	95.60% <99.07%> (-0.01%)	⬇️
OS-macOS	96.85% <99.09%> (-0.01%)	⬇️
Py-3.10.11	95.45% <99.07%> (-0.01%)	⬇️
Py-3.10.14	96.99% <99.09%> (-0.01%)	⬇️
Py-3.11.9	97.19% <99.09%> (-0.01%)	⬇️
Py-3.12.3	97.31% <99.09%> (-0.01%)	⬇️
Py-3.8.10	95.37% <99.07%> (-0.01%)	⬇️
Py-3.8.18	96.85% <99.09%> (-0.01%)	⬇️
Py-3.9.13	95.42% <99.07%> (-0.01%)	⬇️
Py-3.9.19	96.96% <99.09%> (-0.01%)	⬇️
Py-pypy7.3.15	96.51% <99.09%> (-0.01%)	⬇️
VM-macos	96.85% <99.09%> (-0.01%)	⬇️
VM-ubuntu	97.19% <99.09%> (-0.01%)	⬇️
VM-windows	95.60% <99.07%> (-0.01%)	⬇️

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[Dreamsorcerer]

@DavidRomanovizc Thanks for getting through that, turned out to be quite tricky in the end. If you're interested in picking up any other tasks, there should be plenty of easier ones that should be quick to review.