build: adjust actions checkout ref parameter on release

[eshattow]

Let's use github.ref "ref:" parameter on release and create a local branch name.

Resolves: #622

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 85.68%. Comparing base (58b364c) to head (89288cc).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #624      +/-   ##
==========================================
- Coverage   85.74%   85.68%   -0.06%     
==========================================
  Files          29       29              
  Lines        3487     3487              
  Branches      602      602              
==========================================
- Hits         2990     2988       -2     
- Misses        307      308       +1     
- Partials      190      191       +1     

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[codspeed-hq]

Merging this PR will not alter performance

✅ 6 untouched benchmarks

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_{Comparing eshattow:release-create-local-branch (89288cc) with main (58b364c)}

[dlech]

Apparently this got moved to a new PR. My concern from #623 (comment) still applies here.

I would suggest either keeping the original logic and skipping this step for pull requests from forks or have two different branches, one for pull request and one for releases.

Any thoughts @bdraco?