enable preview build

Author: tony-xlh

.github/workflows/main.yml

@@ -8,7 +8,7 @@ on:
   push:
     branches: 
     - main 
-    #- preview 
+    - preview 
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -30,4 +30,4 @@ jobs:
     with:
       doc-repo: document-viewer-docs
       doc-url: document-viewer/docs/
-    secrets: inherit
+    secrets: inherit