Bump @actions/core from 1.8.2 to 1.9.1

Bumps [@actions/core](https://github.com/actions/toolkit/tree/HEAD/packages/core) from 1.8.2 to 1.9.1.
- [Release notes](https://github.com/actions/toolkit/releases)
- [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-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -40,7 +40,7 @@
     "typescript": "^4.6.4"
   },
   "dependencies": {
-    "@actions/core": "^1.6.0",
+    "@actions/core": "^1.9.1",
     "@actions/exec": "^1.1.1",
     "@actions/github": "^5.0.3",
     "@github/dependency-submission-toolkit": "^1.2.2",