chore(deps): update actions/setup-node action to v7

Author: renovate[bot]

.github/workflows/push.yml

@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Use Node.js 20
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version: 22.x
 

.github/workflows/release.yml

@@ -18,7 +18,7 @@ jobs:
           token: ${{ secrets.PLIBOT_PAT }}
           ref: main
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version: 20
       - name: Install dependencies