Merge pull request #97 from dev-protocol/use-actions-v2

use v2 with actions/checkout and actions/setup-node

Author: hhatto

.github/workflows/nodejs.yml

@@ -11,10 +11,10 @@ jobs:
         node-version: [12.x]
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
 
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node-version }}