fix(deps): bump actions/setup-node from 2.1.5 to 2.3.0 (#78)

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 2.1.5 to 2.3.0.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v2.1.5...v2.3.0)

---
updated-dependencies:
- dependency-name: actions/setup-node
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.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@v2.1.5
+      - uses: actions/setup-node@v2.3.0
         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@v2.1.5
+      - uses: actions/setup-node@v2.3.0
         with:
           node-version: '*'
       - name: NPM install