Update dependency @actions/core to v3

[ghalactic-renovate]

This PR contains the following updates:

Package	Type	Update	Change
@actions/core (source)	dependencies	major	^2.0.2 → ^3.0.0

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Release Notes

actions/toolkit (@​actions/core)

v3.0.0

• Breaking change: Package is now ESM-only
  • CommonJS consumers must use dynamic import() instead of require()

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Configuration

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This PR has been generated by Renovate Bot.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 64.98%. Comparing base (8dd97d0) to head (f10c967).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #215   +/-   ##
=======================================
  Coverage   64.98%   64.98%           
=======================================
  Files          19       19           
  Lines         614      614           
  Branches      133      133           
=======================================
  Hits          399      399           
  Misses        199      199           
  Partials       16       16           

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