Feat/update logged in user

[dangvuthang]

Changelog

• Include field description on userSchema for expert
• Route /api/v1/users/updateMe for updating current logged-in users

How to test

1. Start the backend server
2. Execute on terminal

   curl -X PATCH 'localhost:5000/api/v1/users/updateMe' \
   -H 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjYxMTNjOWJkZjAwNWY3MzRhY2NhMTJhOSIsImlhdCI6MTYyOTQzNDEzOCwiZXhwIjoxNjI5NjA2OTM4fQ.x_EwtNZabubz8veJaY44LLnojd_tzAtaI6ba2ZbsGAs' \
   -H 'Content-Type: application/json' \
   -d '{"name": "UPDATE NAME 1", "avatar": "UPDATE IMAGE 1", "description": "WILL NOT APPEAR BECAUSE NORMAL USER 1"}'

   Expected Result

• the logged-in user will have name change to "UPDATE NAME 1" and avatar to "UPDATE IMAGE 1". description will not include in the response because the token is for normal user
• Change to this command to check for expert user

  curl -X PATCH 'localhost:5000/api/v1/users/updateMe' \
  -H 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjYwZjZjZTBlMDJmNTEwMmNlYTI0MDQwMCIsImlhdCI6MTYyOTQzNjMzNSwiZXhwIjoxNjI5NjA5MTM1fQ.nvWfcps90C0NLMBsY8L3tLbpewEzYVZRada93aRkIhk' \
  -H 'Content-Type: application/json' \
  -d '{"name": "UPDATE EXPERT 1", "avatar": "UPDATE EXPERT 1", "description": "WILL APPEAR BECAUSE EXPERT USER 1"}'