Merge pull request #54 from mcnaveen/renovate/actions-setup-node-3.x

chore(deps): update actions/setup-node action to v3

Author: mcnaveen

.github/workflows/buildtest.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/[email protected]
-    - uses: actions/setup-node@v2.5.1
+    - uses: actions/setup-node@v3.1.1
       with:
          node-version: '14.x'
     - name: use node