Ci docs (#9039)

* update docs

* fix things and add cos

* asd

* asd

.github/workflows/previews-build.yml

@@ -1,6 +1,7 @@
 name: "previews-build"
 
 on:
+  workflow_dispatch:
   pull_request:
 
 env:
@@ -31,7 +32,7 @@ jobs:
     name: "previews-build"
     runs-on: ubuntu-22.04
     needs: changes
-    if: needs.changes.outputs.should_run == 'true'
+    if: needs.changes.outputs.should_run == 'true' || (github.ref_name == 'main' && github.repository == 'gradio-app/gradio')
     steps:
       - uses: actions/checkout@v4
       - name: install dependencies
@@ -68,7 +69,7 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           name: all_demos
-          path: demo/all_demos
+          path: demo
       - name: Create JS client tarball
         id: create_js_tarball
         continue-on-error: true

.github/workflows/previews-deploy.yml

@@ -103,7 +103,7 @@ jobs:
           curl https://raw.githubusercontent.com/gradio-app/gradio/main/scripts/upload_demo_to_space.py -o scripts/upload_demo_to_space.py
           curl https://raw.githubusercontent.com/gradio-app/gradio/main/scripts/upload_website_demos.py -o scripts/upload_website_demos.py
       - name: make dirs
-        run: mkdir -p demo/all_demos && mv all_demos/* demo/all_demos/
+        run: mkdir -p demo && mv all_demos/* demo/
       - name: Upload demo to spaces
         if: github.event.workflow_run.event == 'pull_request'
         id: upload-demo