use common-type for PrivateEndpointConnection ref, remove nested fields

specification/monitor/resource-manager/Microsoft.Monitor/stable/2023-04-03/monitoringAccounts_API.json

@@ -382,161 +382,6 @@
         }
       }
     },
-    "PrivateEndpointConnection": {
-      "description": "Private endpoint connection denoting the underlying private endpoint, its connection status, and its properties",
-      "type": "object",
-      "properties": {
-        "id": {
-          "description": "Fully qualified resource ID",
-          "type": "string",
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "name": {
-          "description": "The name of the resource",
-          "type": "string",
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "type": {
-          "description": "The type of the resource",
-          "type": "string",
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "properties": {
-          "description": "The properties of the private endpoint connection",
-          "allOf": [
-            {
-              "$ref": "#/definitions/PrivateEndpointConnectionProperties"
-            }
-          ],
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        }
-      }
-    },
-    "PrivateEndpointConnectionProperties": {
-      "description": "The properties of the private endpoint connection",
-      "type": "object",
-      "properties": {
-        "provisioningState": {
-          "description": "Gets provisioning state of the private endpoint connection",
-          "enum": [
-            "Creating",
-            "Succeeded",
-            "Deleting",
-            "Failed",
-            "Canceled"
-          ],
-          "type": "string",
-          "readOnly": true,
-          "x-ms-enum": {
-            "name": "ProvisioningState",
-            "modelAsString": true
-          },
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "privateEndpoint": {
-          "description": "Gets or sets the private endpoint which the connection belongs to",
-          "allOf": [
-            {
-              "$ref": "#/definitions/PrivateEndpoint"
-            }
-          ],
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "groupIds": {
-          "description": "The private link resource group ids",
-          "type": "array",
-          "items": {
-            "type": "string"
-          },
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "privateLinkServiceConnectionState": {
-          "description": "Gets or sets connection state of the private endpoint connection",
-          "allOf": [
-            {
-              "$ref": "#/definitions/PrivateLinkServiceConnectionState"
-            }
-          ],
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        }
-      }
-    },
-    "PrivateEndpoint": {
-      "description": "The private endpoint which the connection belongs to",
-      "type": "object",
-      "properties": {
-        "id": {
-          "description": "ARM resource ID",
-          "type": "string",
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        }
-      }
-    },
-    "PrivateLinkServiceConnectionState": {
-      "description": "The connection state of the private endpoint connection",
-      "type": "object",
-      "properties": {
-        "status": {
-          "description": "Indicates whether the connection has been Approved/Rejected/Removed by the owner of the service",
-          "enum": [
-            "Approved",
-            "Rejected",
-            "Removed"
-          ],
-          "type": "string",
-          "readOnly": true,
-          "x-ms-enum": {
-            "name": "Status",
-            "modelAsString": true
-          },
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "description": {
-          "description": "The reason for approval/rejection of the connection",
-          "type": "string",
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        },
-        "actionsRequired": {
-          "description": "A message indicating if changes on the service provider require any updates on the consumer",
-          "type": "string",
-          "readOnly": true,
-          "x-ms-mutability": [
-            "read"
-          ]
-        }
-      }
-    },
     "AzureMonitorWorkspace": {
       "description": "Properties of an Azure Monitor workspace",
       "type": "object",
@@ -596,7 +441,7 @@
           "description": "List of private endpoint connections",
           "type": "array",
           "items": {
-            "$ref": "#/definitions/PrivateEndpointConnection"
+            "$ref": "../../../../../common-types/resource-management/v4/privatelinks.json#/definitions/PrivateEndpointConnection"
           },
           "readOnly": true,
           "x-ms-mutability": [