Update maven.yml

Author: anhtester

.github/workflows/maven.yml

@@ -34,6 +34,13 @@ jobs:
         with:
           node-version: 14
       - run: npm i -g npm@8
+      - name: Cache dependencies
+        uses: actions/cache@v2
+        with:
+          path: ~/.npm
+          key: npm-${{ hashFiles('package-lock.json') }}
+          restore-keys: npm-
+      - run: npm ci
       - run: npm run build
       - run: npx playwright install --with-deps ${{ matrix.browser }} chromium
       - run: npm run test -- --project=${{ matrix.browser }}