feat: Introduce advanced permissions (#7844)

This PR introduces the possibility of inviting new users with an `admin`
role and changing the role of already invited users.
Also using scoped permission checks where applicable instead of using
user role checks.

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Co-authored-by: Val <68596159+valya@users.noreply.github.com>
Co-authored-by: Alex Grozav <alex@grozav.com>
Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

packages/cli/src/controllers/users.controller.ts

@@ -170,7 +170,6 @@ export class UsersController {
 	/**
 	 * Delete a user. Optionally, designate a transferee for their workflows and credentials.
 	 */
-	@Authorized(['global', 'owner'])
 	@Delete('/:id')
 	@RequireGlobalScope('user:delete')
 	async deleteUser(req: UserRequest.Delete) {