feat(user): add "removeMe" API method

- Introduced a new `removeMe` method in `user.service` for account deletion.

frontend/src/services/user.service.ts

@@ -17,6 +17,10 @@ export const UserService = {
 		return data;
 	},
 
+	async removeMe(): Promise<void> {
+		await api.delete("/users/me");
+	},
+
 	async getUsersAdmin(
 		limit = 10,
 		offset = 0,