chore: update image homepage

docs/openapi.yaml

@@ -1043,11 +1043,11 @@ components:
         participants:
           type: array
           items:
-              type: string
+            type: string
           example:
-              - '6819241294719274'
-              - '6829241294719274'
-              - '6839241294719274'
+            - '6819241294719274'
+            - '6829241294719274'
+            - '6839241294719274'
     ManageParticipantResponse:
       type: object
       properties:

readme.md

@@ -137,7 +137,7 @@ You can fork or edit this source code !
 
 ### App User Interface
 
-1. Homepage ![Homepage](https://i.ibb.co.com/681JTHK/image.png)
+1. Homepage ![Homepage](https://i.ibb.co.com/d05L4VX/homepage.png)
 2. Login ![Login](https://i.ibb.co.com/jkcB15R/login.png?v=1)
 3. Send Message ![Send Message](https://i.ibb.co.com/rc3NXMX/send-message.png?v1)
 4. Send Image ![Send Image](https://i.ibb.co.com/BcFL3SD/send-image.png?v1)