dev: add missing jest dependency and fix build

Author: NicolasCARPi

.github/workflows/push_demo.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Setup node
         uses: actions/setup-node@v4
         with:
-          node-version: '20.x'
+          node-version: '24.x'
           cache: 'npm'
           registry-url: 'https://registry.npmjs.org'
       - name: Install dependencies

.github/workflows/validating.yml

@@ -5,18 +5,20 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [ '18', '20' ]
+        node: [ '22', '24', '25' ]
     name: Node ${{ matrix.node }} test
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node }}
           cache: 'npm'
       - name: Install dependencies
         run: npm ci
       - name: Run linter
         run: npm run lint
+      - name: Run build
+        run: npm run build
       - name: Run test
         run: npm run test