[management] Add account meta (#3724)

management/server/http/api/openapi.yml

@@ -43,9 +43,30 @@ components:
           example: ch8i4ug6lnn4g9hqv7l0
         settings:
           $ref: '#/components/schemas/AccountSettings'
+        domain:
+          description: Account domain
+          type: string
+          example: netbird.io
+        domain_category:
+          description: Account domain category
+          type: string
+          example: private
+        created_at:
+          description: Account creation date (UTC)
+          type: string
+          format: date-time
+          example: "2023-05-05T09:00:35.477782Z"
+        created_by:
+          description: Account creator
+          type: string
+          example: google-oauth2|277474792786460067937
       required:
         - id
         - settings
+        - domain
+        - domain_category
+        - created_at
+        - created_by
     AccountSettings:
       type: object
       properties: