Update actions/setup-node action to v7 (#3067)

Co-authored-by: dependencyupdates[bot] <218638057+dependencyupdates[bot]@users.noreply.github.com>

Author: dependencyupdates[bot]

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
         with:
           global-json-file: global.json
       - name: Set up Node.js
-        uses: actions/setup-node@v6.4.0
+        uses: actions/setup-node@v7.0.0
         with:
           node-version: 24.x
       - name: Build Frontend

.github/workflows/release.yml

@@ -31,7 +31,7 @@ jobs:
         with:
           global-json-file: global.json
       - name: Set up Node.js
-        uses: actions/setup-node@v6.4.0
+        uses: actions/setup-node@v7.0.0
         with:
           node-version: 24.x
       - name: Build Frontend