Bump @octokit/rest from 20.0.2 to 20.1.0 (#281)

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 20.0.2 to 20.1.0.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](octokit/rest.js@v20.0.2...v20.1.0)

---
updated-dependencies:
- dependency-name: "@octokit/rest"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -73,7 +73,7 @@
     "@actions/exec": "^1.1.1",
     "@actions/github": "^6.0.0",
     "@actions/tool-cache": "^2.0.1",
-    "@octokit/rest": "^20.0.2",
+    "@octokit/rest": "^20.1.0",
     "@types/sarif": "^2.1.7",
     "semver": "^7.6.0"
   },