Run the linting action on pull requests (#805)

* Run Test & Publish on PR open/push

* Limit PR trigger to master branch

* Remove types property from pr trigger

Event is only opened, reopened, and synchronize by default

* Only run publish-nom on push event

.github/workflows/npmpublish.yml

@@ -1,6 +1,10 @@
 name: Test & Publish
 
 on:
+  pull_request:
+    branches:
+      - master
+
   push:
     branches:
       - master
@@ -28,6 +32,7 @@ jobs:
 
   publish-npm:
     needs: test
+    if: github.event_name == 'push'
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code with ADMIN_TOKEN