Implement users.delete RPC function

[mathemancer]

We need to implement a users.delete RPC function to replace the DELETE /api/ui/v0/users/{userId}/ endpoint.

The function signature should be:

@rpc_method(name='users.delete')
@http_basic_auth_superuser_required
@handle_rpc_exceptions
def delete(
        *,
        user_id: int,
) -> None:

See the wiki for more context.

[nilaygit-10721]

Hello @mathemancer , could you please guide me to the specific file or directory where I should implement the users.delete RPC function as outlined? I want to ensure I'm working in the right section of the codebase. Thank you!

[mathemancer]

For the back end portion, you'll need to look in the mathesar/api/rpc/ directory. You need to create a new file mathesar/api/rpc/users/base.py for this, since it's the first users namespace RPC function.

[nilaygit-10721]

check my pr #4014