CompatHelper: bump compat for Static to 0.8, (keep existing compat)

[github-actions]

This pull request changes the compat entry for the Static package from 0.6, 0.7 to 0.6, 0.7, 0.8.
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]

Codecov Report

Base: 85.62% // Head: 85.62% // No change to project coverage 👍

Coverage data is based on head (676f35c) compared to base (782aa28).
Patch has no changes to coverable lines.

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #13   +/-   ##
=======================================
  Coverage   85.62%   85.62%           
=======================================
  Files           6        6           
  Lines         160      160           
=======================================
  Hits          137      137           
  Misses         23       23           

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