Update video openapi Spec (#1538)

Author: vandreleal

openapi/chat-openapi-clientside.json

@@ -7421,7 +7421,12 @@ components:
           description: Duration of the request in milliseconds
           title: Duration
           type: string
-          x-stream-index: "002.001"
+          x-stream-index: "003.001"
+        poll:
+          $ref: '#/components/schemas/PollResponseData'
+          description: Poll
+          title: PollResponseData
+          x-stream-index: "002"
         vote:
           $ref: '#/components/schemas/PollVoteResponseData'
           description: Poll vote
@@ -12137,7 +12142,7 @@ components:
       type: apiKey
 info:
   title: Stream API
-  version: v213.18.1
+  version: v213.21.0
 openapi: 3.0.3
 paths:
   /app: