(AzureCXP) fixes MicrosoftDocs/azure-docs#103888

Moved "set response cache duration policy" to outbound

Author: MughundhanRaveendran-MSFT

articles/api-management/policies/index.md

@@ -34,8 +34,8 @@ ms.custom: mvc
 | [Get X-CSRF token from SAP gateway using send request policy](./get-x-csrf-token-from-sap-gateway.md)                           | Shows how to implement X-CSRF pattern used by many APIs. This example is specific to SAP Gateway.                                                                                                                           |
 | [Route the request based on the size of its body](./route-requests-based-on-size.md)                                            | Demonstrates how to route requests based on the size of their bodies.                                                                                                                                                       |
 | [Send request context information to the backend service](./send-request-context-info-to-backend-service.md)                    | Shows how to send some context information to the backend service for logging or processing.                                                                                                                                |
-| [Set response cache duration](./set-cache-duration.md)                                                                          | Demonstrates how to set response cache duration using maxAge value in Cache-Control header sent by the backend.                                                                                                             |
 | **Outbound policies** | **Description** |
 | [Filter response content](./filter-response-content.md)                                                                         | Demonstrates how to filter data elements from the response payload based on the product associated with the request.                                                                                                        |
+| [Set response cache duration](./set-cache-duration.md)                                                                          | Demonstrates how to set response cache duration using maxAge value in Cache-Control header sent by the backend.                                                                                                             |
 | **On-error policies** | **Description** |
 | [Log errors to Stackify](./log-errors-to-stackify.md)                                                                           | Shows how to add an error logging policy to send errors to Stackify for logging.                                                                                                                                            |