chore: fix npm publish workflow

Closes: #628
Signed-off-by: Tomás Migone <[email protected]>

Author: tmigone

.github/workflows/npmpublish.yml

@@ -11,37 +11,23 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12
-      - run: npm ci
-      - run: npm test
+          node-version: 16
+      - run: yarn install --non-interactive --frozen-lockfile
+      - run: yarn test
 
   publish-npm:
     needs: build
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 16
           registry-url: https://registry.npmjs.org/
-      - run: npm ci
-      - run: npm publish --access=restricted
-        env:
-          NODE_AUTH_TOKEN: ${{secrets.npm_token}}
-
-  publish-gpr:
-    needs: build
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
-        with:
-          node-version: 12
-          registry-url: https://npm.pkg.github.com/
-      - run: npm ci
-      - run: npm publish --access=restricted
+      - run: yarn install --non-interactive --frozen-lockfile
+      - run: npm publish --access=public
         env:
-          NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
+          NODE_AUTH_TOKEN: ${{secrets.npm_token}}