chore: update release config

[ph-fritsche]

What:

update release action

Why:

semantic-release does not include main in the default release branches.
https://github.com/semantic-release/semantic-release/blob/master/lib/get-config.js#L57-L64

How:

I added main to the default config applied in action-release@2.

Checklist:

• Ready to be merged

[codesandbox-ci]

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Latest deployment of this branch, based on commit a0a99d9:

Sandbox	Source
userEvent-PR-template	Configuration

[codecov]

Codecov Report

Merging #760 (a0a99d9) into alpha (5714ab1) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             alpha      #760   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           64        64           
  Lines         1245      1245           
  Branches       469       469           
=========================================
  Hits          1245      1245           

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[github-actions]

🎉 This PR is included in version 14.0.0-alpha.1 🎉

The release is available on:

• npm package (@alpha dist-tag)
• GitHub release

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