chore(deps): update actions/setup-node action to v2 (#182)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

.github/workflows/pull-request.yml

@@ -14,7 +14,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Set up NodeJS
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v2
 
       - name: Install dependencies
         run: npm install