CompatHelper: bump compat for "LocalRegistry" to "0.4"

[github-actions]

This pull request changes the compat entry for the LocalRegistry package from 0.3 to 0.3, 0.4.

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

Merging #13 (5b15e26) into master (46f17fd) will not change coverage.
The diff coverage is n/a.

@@          Coverage Diff           @@
##           master     #13   +/-   ##
======================================
  Coverage    9.40%   9.40%           
======================================
  Files          14      14           
  Lines         202     202           
======================================
  Hits           19      19           
  Misses        183     183           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 46f17fd...5b15e26. Read the comment docs.

[GunnarFarneback]

The call to LocalRegistry.register needs to be updated to be compatible with LocalRegistry 0.4 and compatibility with 0.3 needs to be dropped. (Second positional argument should be changed to keyword argument registry.)