Bump actions/setup-node from 2.1.5 to 2.2.0 (#152)

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 2.1.5 to 2.2.0.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v2.1.5...v2.2.0)

---
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>

.github/workflows/release.yml

@@ -121,7 +121,7 @@ jobs:
           create-tag: false
           version-command: |
             bash -o pipefail -c "cat javascript/package.json | jq -r '.version'"
-      - uses: actions/setup-node@v2.1.5
+      - uses: actions/setup-node@v2.2.0
         with:
           node-version: 15.5.0
           registry-url: "https://registry.npmjs.org"

.github/workflows/test-js.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v2.1.5
+        uses: actions/setup-node@v2.2.0
         with:
           node-version: ${{ matrix.node-version }}
       - name: Cache dependencies