Bump @actions/github from 1.1.0 to 4.0.0

Bumps [@actions/github](/~https://github.com/actions/toolkit/tree/HEAD/packages/github) from 1.1.0 to 4.0.0.
- [Release notes](/~https://github.com/actions/toolkit/releases)
- [Changelog](/~https://github.com/actions/toolkit/blob/main/packages/github/RELEASES.md)
- [Commits](/~https://github.com/actions/toolkit/commits/HEAD/packages/github)

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

package.json

@@ -23,7 +23,7 @@
   "license": "MIT",
   "dependencies": {
     "@actions/core": "^1.2.6",
-    "@actions/github": "^1.1.0",
+    "@actions/github": "^4.0.0",
     "@types/node-fetch": "^2.5.9",
     "@types/tar": "^4.0.4",
     "axios": "^0.21.1",