Use setup-node action instead of publishConfig

Author: andrewbranch

.github/workflows/main.yml

@@ -42,11 +42,12 @@ jobs:
     - uses: actions/setup-node@v1
       with:
         node-version: '12'
+        registry-url: 'https://registry.npmjs.org'
     - name: install
       run: npm ci
     - name: build
       run: npm run build
     - name: publish production
       run: npm publish
       env:
-        NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

package.json

@@ -63,9 +63,6 @@
     "unist-util-visit": "^1.4.1",
     "vscode-textmate": "4.2.2"
   },
-  "publishConfig": {
-    "registry": "//registry.npmjs.org/:_authToken=${NPM_TOKEN}"
-  },
   "jest": {
     "coveragePathIgnorePatterns": [
       "lib"