ci(workflow): add cache to workflows using actions/setup-node (#1872)

.github/workflows/tests.yml

@@ -2,13 +2,12 @@ name: Node.js CI
 
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     strategy:
@@ -17,16 +16,13 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+      - name: Install pnpm
+        run: curl -f https://get.pnpm.io/v6.14.js | node - add --global pnpm@6
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node-version }}
-      - name: Cache .pnpm-store
-        uses: actions/cache@v1
-        with:
-          path: ~/.pnpm-store
-          key: ${{ runner.os }}-node${{ matrix.node-version }}-${{ hashFiles('**/pnpm-lock.yaml') }}
-      - name: Install pnpm
-        run: curl -f https://get.pnpm.io/v6.14.js | node - add --global pnpm@6
+          cache: pnpm
       - name: Run tests
         run: pnpm i && pnpm -r test