Run NPM and snap builds on every push

To make sure these things still build. That means we need to make the
actual deploy parts optional.

.github/workflows/deploy.yml

@@ -1,6 +1,8 @@
 name: Publish
 
 on:
+  push:
+  pull_request:
   release:
     types: [published]
 
@@ -17,11 +19,11 @@ jobs:
       - run: npm publish --access public
         env:
           NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
-        if: ${{ !github.event.release.prerelease }}
+        if: ${{ github.event_name == 'release' && !github.event.release.prerelease }}
       - run: npm publish --access public --tag beta
         env:
           NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
-        if: ${{ github.event.release.prerelease }}
+        if: ${{ github.event_name == 'release' && github.event.release.prerelease }}
   snap:
     runs-on: ubuntu-latest
     container: snapcore/snapcraft
@@ -43,7 +45,8 @@ jobs:
           echo ${SNAPCRAFT_LOGIN} | base64 --decode --ignore-garbage > .snapcraft/snapcraft.cfg
         env:
           SNAPCRAFT_LOGIN: ${{secrets.SNAPCRAFT_LOGIN}}
+        if: ${{ github.event_name == 'release' }}
       - run: snapcraft push --release=stable *.snap
-        if: ${{ !github.event.release.prerelease }}
+        if: ${{ github.event_name == 'release' && !github.event.release.prerelease }}
       - run: snapcraft push --release=beta *.snap
-        if: ${{ github.event.release.prerelease }}
+        if: ${{ github.event_name == 'release' && github.event.release.prerelease }}