chore: name branch 4.x instead

Author: SimenB

.github/workflows/node.js.yml

@@ -4,11 +4,11 @@ on:
   push:
     branches:
       - main
-      - v4
+      - 4.x
   pull_request:
     branches:
       - main
-      - v4
+      - 4.x
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
@@ -89,7 +89,7 @@ jobs:
       - run: yarn lint
 
   release:
-    if: ${{ github.event_name == 'push' && (github.event.ref == 'refs/heads/main' || github.event.ref == 'refs/heads/v4') }}
+    if: ${{ github.event_name == 'push' && (github.event.ref == 'refs/heads/main' || github.event.ref == 'refs/heads/4.x') }}
     name: Release new version
     needs: [lint, test-node, test-os]
     runs-on: ubuntu-latest

package.json

@@ -115,7 +115,7 @@
   "release": {
     "branches": [
       "main",
-      "v4"
+      "4.x"
     ]
   },
   "resolutions": {