user management for settings page. A place to add remove users

[xing393939]

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[xing393939]

Preview UI

Based on your new requirements for a user management section on the settings page where users can be added and removed, here is the updated Vue code:

In this updated code, I have added functionality to display a list of users with their avatars, names, emails, and roles. Users can be removed by clicking the "Remove" button next to each user, and a new user can be added by clicking the "Add User" button. The user data is stored in a reactive users array, and the addUser and removeUser functions handle adding and removing users respectively.