Update @actions/core to v1.10.0

See https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

package.json

@@ -25,7 +25,7 @@
   "author": "YourNameOrOrganization",
   "license": "MIT",
   "dependencies": {
-    "@actions/core": "^1.2.4",
+    "@actions/core": "^1.10.0",
     "@actions/exec": "^1.1.1",
     "@actions/github": "^2.2.0",
     "@octokit/webhooks": "^7.6.2",