chore(deps): Bump @docker/actions-toolkit from 0.68.0 to 0.77.0

Dependabot couldn't find the original pull request head commit, cdad825a9dc17122e84ab473271a55d7b8b3da06.

package.json

@@ -26,7 +26,7 @@
   "dependencies": {
     "@actions/core": "^3.0.0",
     "@actions/github": "^9.0.0",
-    "@docker/actions-toolkit": "^0.68.0",
+    "@docker/actions-toolkit": "^0.79.0",
     "@renovate/pep440": "^1.0.0",
     "csv-parse": "^6.1.0",
     "handlebars": "^4.7.8",