fix: gh actions for vite build (#10212)

Fixes https://linear.app/chatwoot/issue/CW-3604/fix-gh-actions-for-vite-build

- [x] response bot spec
- [x] chatwoot ce spec
- [x] size limit check

.github/workflows/run_response_bot_spec.yml

@@ -49,13 +49,17 @@ jobs:
       with:
         bundler-cache: true # runs 'bundle install' and caches installed gems automatically
 
+    - uses: pnpm/action-setup@v2
+      with:
+        version: 9.3.0
+
     - uses: actions/setup-node@v4
       with:
         node-version: 20
-        cache: yarn
+        cache: pnpm
 
-    - name: yarn
-      run: yarn install
+    - name: pnpm
+      run: pnpm install
 
     - name: Create database
       run: bundle exec rake db:create