chore(deps): update actions/setup-node action to v5 (#4060)

Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>

.github/workflows/deployment-docker-image.yml

@@ -57,10 +57,12 @@ jobs:
         if: env.SKIP_RELEASE == 'false'
         with:
           persist-credentials: false
-      - uses: actions/setup-node@v4
+      - uses: pnpm/action-setup@v4
+      - uses: actions/setup-node@v5
         if: env.SKIP_RELEASE == 'false'
         with:
           node-version: 22.19.0
+          cache: "pnpm"
       - run: npm i -g pnpm
         if: env.SKIP_RELEASE == 'false'
       - name: Install dependencies

.github/workflows/update-contributors.yml

@@ -31,10 +31,12 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ steps.obtainToken.outputs.token }}
 
+      - uses: pnpm/action-setup@v4
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
+          cache: "pnpm"
 
       - name: Run update script
         run: node ./scripts/update-contributors.mjs