Bump actions/setup-node from v1 to v2.1.4 (#4)

Bumps [actions/setup-node](https://github.com/actions/setup-node) from v1 to v2.1.4.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v1...c46424e)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/update-codeclimate-coverage.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Installing node.js
-        uses: actions/setup-node@v1 # Used to install node environment - XXX https://github.com/actions/setup-node
+        uses: actions/setup-node@v2.1.4 # Used to install node environment - XXX https://github.com/actions/setup-node
         with:
           node-version: '12.x' # Use the same node.js version as the one Vercel's uses (currently node12.x)
   run-tests-coverage: