CompatHelper: bump compat for LinearMPC in [weakdeps] to 0.10, (keep existing compat)

[github-actions]

This pull request changes the compat entry for the LinearMPC package from 0.8, 0.9 to 0.8, 0.9, 0.10.
This keeps the compat entries for earlier versions.

Note: I have not tested your package with this new compat entry.
It is your responsibility to make sure that your package tests pass before you merge this pull request.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.37%. Comparing base (72373e7) to head (2457133).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #429   +/-   ##
=======================================
  Coverage   98.37%   98.37%           
=======================================
  Files          29       29           
  Lines        6353     6353           
=======================================
  Hits         6250     6250           
  Misses        103      103           

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