build mesg

Author: mlr

.github/workflows/deploy-bundle-preview.yml

@@ -92,7 +92,7 @@ jobs:
       - name: Assemble Build Success Comment
         if: ${{ success() && github.event.pull_request.number }}
         run: |
-          build_success_comment="Build successful! :white_check_mark:"
+          build_success_comment="UI bundle preview build successful! :white_check_mark:"
           build_success_comment+="\nDeploying bundle preview."
 
           echo "BUILD_SUCCESS_COMMENT<<EOF" >> $GITHUB_ENV