refactor(user): refactor api

user/v1/openapi.yaml

@@ -162,6 +162,18 @@ paths:
           content: { }
 components:
   schemas:
+    Pagination:
+      type: object
+      required:
+        - page
+        - total
+      properties:
+        page:
+          type: integer
+          format: int32
+        total:
+          type: integer
+          format: int32
     CreateUserRequest:
       type: object
       required:
@@ -260,19 +272,14 @@ components:
       type: object
       required:
         - users
-        - page
+        - pagination
-        - max_page
       properties:
         users:
           type: array
           items:
             $ref: '#/components/schemas/User'
-        page:
+        pagination:
-          type: integer
+          $ref: '#/components/schemas/Pagination'
-          format: int32
-        max_page:
-          type: integer
-          format: int32
   securitySchemes:
     bearerAuth:
       type: http