chore: bump actions/setup-node from v2.1.2 to v2.1.3

Bumps [actions/setup-node](https://github.com/actions/setup-node) from v2.1.2 to v2.1.3.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v2.1.2...27082ce)

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

Author: dependabot[bot]

.github/workflows/CI.yml

@@ -38,7 +38,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2.1.2
+      - uses: actions/setup-node@v2.1.3
         with:
           node-version: '*'
       - name: NPM install
@@ -55,7 +55,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - uses: UziTech/action-setup-atom@v1
-      - uses: actions/setup-node@v2.1.2
+      - uses: actions/setup-node@v2.1.3
         with:
           node-version: '*'
       - name: NPM install