Bump @actions/core from 1.11.1 to 2.0.0 (#760)

Bumps [@actions/core](https://github.com/actions/toolkit/tree/HEAD/packages/core) from 1.11.1 to 2.0.0.
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/core/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/core)

---
updated-dependencies:
- dependency-name: "@actions/core"
  dependency-version: 2.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -25,7 +25,7 @@
   "license": "MIT",
   "dependencies": {
     "@actions/cache": "^4.1.0",
-    "@actions/core": "^1.10.1",
+    "@actions/core": "^2.0.0",
     "@actions/glob": "^0.5.0"
   },
   "devDependencies": {