feat: Update swagger to openapi 3.0.4, update request payloads with examples (#11374)

swagger/paths/application/reports/conversation/agent.yml

@@ -2,17 +2,28 @@ tags:
   - Reports
 operationId: get-agent-conversation-metrics
 summary: Agent Conversation Metrics
+security:
+  - userApiKey: []
 description: Get conversation metrics for Agent
 responses:
-  200:
+  '200':
     description: Success
-    schema:
-      type: array
-      description: 'Array of agent based conversation metrics'
-      items:
-        $ref: '#/definitions/agent_conversation_metrics'
-        
-  404:
+    content:
+      application/json:
+        schema:
+          type: array
+          description: 'Array of agent based conversation metrics'
+          items:
+            $ref: '#/components/schemas/agent_conversation_metrics'
+  '404':
     description: reports not found
-  403:
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '403':
     description: Access denied
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'