#172842025: Add Users list in the response of updateRole endpoint

[Kagorora]

What does this PR do?

• This will Add Users list in the response of updateRole endpoint

Description of Task to be completed?

• Added Users list the response body of update Role

How should this be manually tested?

• Clone the project

   https://github.com/Stackup-Rwanda/knights-bn-backend.git
  

• Move to the branch

   git checkout ch-fix-roleUpdate-response-172842025
  

• Install all the dependencies and start the server

   npm i && npm run dev-start
  

• Use the following credentials to log in as an admin

  email: [email protected]
  
  password: Niyonkuru@1
  

• Use the following endpoint and Body

   URL:
  
   PATCH       
    http://localhost:4000/api/v1/users/[email protected]
  
    Body:
    {  "role": "manager" } 
  

Any background context you want to provide?

• N/A

What are the relevant pivotal tracker stories?

• #172842025

Screenshots (if appropriate)

• super-admin log in

• Update Role(With the Users inside)

Questions:

• N/A