api: fix ExpiredAt format (#368)

internal/app/api/core/assets/doc/v1_swagger.json

@@ -1471,14 +1471,6 @@
                 }
             }
         },
-        "models.ExpiryDate": {
-            "type": "object",
-            "properties": {
-                "time.Time": {
-                    "type": "string"
-                }
-            }
-        },
         "models.Interface": {
             "type": "object",
             "required": [
@@ -1798,11 +1790,7 @@
                 },
                 "ExpiresAt": {
                     "description": "ExpiresAt is the expiry date of the peer  in YYYY-MM-DD format. An expired peer is not able to connect.",
-                    "allOf": [
-                        {
-                            "$ref": "#/definitions/models.ExpiryDate"
-                        }
-                    ]
+                    "type": "string"
                 },
                 "ExtraAllowedIPs": {
                     "description": "ExtraAllowedIPs is a list of additional allowed IP subnets for the peer. These allowed IP subnets are added on the server side.",

internal/app/api/core/assets/doc/v1_swagger.yaml

@@ -42,11 +42,6 @@ definitions:
         description: Error message.
         type: string
     type: object
-  models.ExpiryDate:
-    properties:
-      time.Time:
-        type: string
-    type: object
   models.Interface:
     properties:
       Addresses:
@@ -306,10 +301,9 @@ definitions:
         - $ref: '#/definitions/models.ConfigOption-string'
         description: EndpointPublicKey is the endpoint public key.
       ExpiresAt:
-        allOf:
-        - $ref: '#/definitions/models.ExpiryDate'
         description: ExpiresAt is the expiry date of the peer  in YYYY-MM-DD format.
           An expired peer is not able to connect.
+        type: string
       ExtraAllowedIPs:
         description: ExtraAllowedIPs is a list of additional allowed IP subnets for
           the peer. These allowed IP subnets are added on the server side.