Fix NPM publish action

Author: jajaperson

.github/workflows/npm_publish.yaml

@@ -5,7 +5,7 @@ on:
     types: [published]
 
 jobs:
-  test:
+  publish:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -21,4 +21,4 @@ jobs:
       - name: npm publish
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
-        run: npm publish
+        run: cd npm && npm publish