Publish to npm using node 10

Author: Soc Sieng

.github/workflows/release.yml

@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 8
+          node-version: 10
           registry-url: https://registry.npmjs.org/
       - run: npm ci
       - run: npm publish