Use actions/setup-node@v4 cache

Author: armandabric

.github/workflows/continuous-integration.yaml

@@ -9,16 +9,7 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version: '20'
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT
-      - uses: actions/cache@v4
-        id: yarn-cache
-        with:
-          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
+          cache: 'yarn'
       - run: yarn install --frozen-lockfile
       - run: yarn run test
       - run: yarn run lint