disable gh deployment & give more descriptive step names

.github/workflows/pkgdown-netlify-preview.yaml

@@ -12,7 +12,7 @@ on:
 name: pkgdown-pr-preview
 
 jobs:
-  pkgdown:
+  pkgdown-pr-preview:
     if: github.event_name == 'push' || github.event.pull_request.head.repo.fork == false
     runs-on: ubuntu-latest
     # Only restrict concurrency for non-PR jobs
@@ -46,15 +46,15 @@ jobs:
         run: pkgdown::build_site_github_pages(new_process = FALSE, install = FALSE)
         shell: Rscript {0}
 
-      - name: Deploy to GitHub pages 🚀
-        if: github.event_name != 'pull_request'
+      - name: Deploy production to GitHub pages 🚀
+        if: contains(env.isPush, 'true')
         uses: JamesIves/[email protected]
         with:
           clean: false
           branch: gh-pages
           folder: docs
 
-      - name: Deploy to Netlify
+      - name: Deploy PR preview to Netlify
         if: contains(env.isPush, 'false')
         id: netlify-deploy
         uses: nwtgck/actions-netlify@v2
@@ -68,6 +68,7 @@ jobs:
           enable-pull-request-comment: true
           enable-commit-comment: false
           enable-commit-status: false
+          enable-github-deployment: false
           overwrites-pull-request-comment: false
           fails-without-credentials: true