Removing deuplicate definition

specification/apicenter/ApiCenter.Management/models.tsp

@@ -208,17 +208,6 @@ model ServiceProperties {
   provisioningState?: ProvisioningState;
 }
 
-@doc("User assigned identity properties")
-model UserAssignedIdentity {
-  @doc("The principal ID of the assigned identity.")
-  @visibility("read")
-  principalId?: string;
-
-  @doc("The client ID of the assigned identity.")
-  @visibility("read")
-  clientId?: string;
-}
-
 @doc("The metadata schema export request.")
 model MetadataSchemaExportRequest {
   @doc("An entity the metadata schema is requested for.")

specification/apicenter/resource-manager/Microsoft.ApiCenter/stable/2024-03-01/apicenter.json

@@ -4621,22 +4621,6 @@
         "url"
       ]
     },
-    "UserAssignedIdentity": {
-      "type": "object",
-      "description": "User assigned identity properties",
-      "properties": {
-        "principalId": {
-          "type": "string",
-          "description": "The principal ID of the assigned identity.",
-          "readOnly": true
-        },
-        "clientId": {
-          "type": "string",
-          "description": "The client ID of the assigned identity.",
-          "readOnly": true
-        }
-      }
-    },
     "Versions": {
       "type": "string",
       "description": "The available API versions.",