build: update dependency @actions/core to v2

See associated pull request for more information.

Author: angular-robot

.github/local-actions/branch-manager/main.js

@@ -1,6 +1,6 @@
 {
   "dependencies": {
-    "@actions/core": "1.11.1",
+    "@actions/core": "2.0.0",
     "@actions/github": "6.0.1",
     "@octokit/rest": "22.0.1",
     "@types/node": "24.10.2",

.github/local-actions/branch-manager/package.json

@@ -1,6 +1,6 @@
 {
   "dependencies": {
-    "@actions/core": "1.11.1",
+    "@actions/core": "2.0.0",
     "@actions/github": "6.0.1",
     "@octokit/rest": "22.0.1",
     "@octokit/types": "16.0.0",

.github/local-actions/labels-sync/main.js

@@ -1,6 +1,6 @@
 {
   "dependencies": {
-    "@actions/core": "1.11.1",
+    "@actions/core": "2.0.0",
     "@actions/github": "6.0.1",
     "@octokit/rest": "22.0.1",
     "@octokit/types": "16.0.0",

.github/local-actions/labels-sync/package.json

@@ -1,7 +1,7 @@
 {
   "type": "module",
   "dependencies": {
-    "@actions/core": "1.11.1",
+    "@actions/core": "2.0.0",
     "@types/node": "24.10.2"
   }
 }

.github/local-actions/lock-closed/main.js

@@ -1,7 +1,7 @@
 {
   "type": "module",
   "dependencies": {
-    "@actions/core": "1.11.1",
+    "@actions/core": "2.0.0",
     "@actions/github": "6.0.1",
     "@octokit/rest": "22.0.1",
     "@octokit/webhooks-types": "7.6.1",