Fix extracted files permissions

[gilfree]

Fix #608: This commit fixes the extracted file permissions when using .extract/.extract_files in addition to when using the unpack cli command.

The fix is by overriding the _extract_member method of zip file, and adding permissions fix there.

The permissions fix was moved from the unpack to the new method.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 71.23%. Comparing base (1e00742) to head (f3f09e5).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #609      +/-   ##
==========================================
+ Coverage   71.09%   71.23%   +0.13%     
==========================================
  Files          13       13              
  Lines        1083     1088       +5     
==========================================
+ Hits          770      775       +5     
  Misses        313      313              

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[gilfree]

Any plans to merge this? Anything I can do?

[agronholm]

In what situation would this change ever be used? The WheelFile class in this library is not part of any public API.

[gilfree]

In what situation would this change ever be used? The WheelFile class in this library is not part of any public API.

Ok, then. Your choice, I just thought you wanted this change, will close this PR.

Thanks for your work :)