build(deps): bump @octokit/auth-app from 6.0.4 to 6.1.0

Bumps [@octokit/auth-app](https://github.com/octokit/auth-app.js) from 6.0.4 to 6.1.0.
- [Release notes](https://github.com/octokit/auth-app.js/releases)
- [Commits](octokit/auth-app.js@v6.0.4...v6.1.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -14,7 +14,7 @@
     "@actions/core": "^1.10.1",
     "@actions/github": "^6.0.0",
     "octokit": "^3.1.2",
-    "@octokit/auth-app": "^6.0.4",
+    "@octokit/auth-app": "^6.1.0",
     "@octokit/request": "^9.0.1",
     "@octokit/graphql": "^8.1.0",
     "node-fetch": "^3.3.2"