feat: publish beta and development tags on npm (#4769)

* feat: add logic to publish beta/dev npm

This adds new log to publish the npm package both while working on PRs and when
PRs are merged into main, allowing us to easily test changes in a
production-like setting.

Co-authored-by: Asher <ash@coder.com>

.github/workflows/ci.yaml

@@ -177,6 +177,15 @@ jobs:
           name: npm-package
           path: ./package.tar.gz
 
+      - name: Publish npm package with PR number and commit SHA
+        run: yarn publish:npm
+        env:
+          ENVIRONMENT: "development"
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+          NPM_TAG: ${{ github.event.number }}
+          PR_NUMBER_AND_COMMIT_SHA: ${{ github.event.number }}-${{ github.event.pull_request.head.sha }}
+
   # TODO: cache building yarn --production
   # possibly 2m30s of savings(?)
   # this requires refactoring our release scripts