chore(build): update actions cache on pull workflow

Author: makitalo

.github/workflows/pull.yml

@@ -14,7 +14,7 @@ jobs:
       with:
         node-version: ${{ matrix.node-version }}
     - name: Cache node modules
-      uses: actions/cache@v2
+      uses: actions/cache@v4
       env:
         cache-name: cache-node-modules-v${{ matrix.node-version }}
       with: