fix(admin): update error messages for sudo account modifications to include CLI/TUI usage

Author: ImMohammad20000

app/operation/admin.py

@@ -46,7 +46,7 @@ async def modify_admin(
         db_admin = await self.get_validated_admin(db, username=username)
         if self.operator_type != OperatorType.CLI and db_admin.is_sudo:
             await self.raise_error(
-                message="You're not allowed to modify another sudoer's account. Use pasarguard-cli instead.", code=403
+                message="You're not allowed to modify sudoer's account. Use pasarguard cli  / tui instead.", code=403
             )
 
         db_admin = await update_admin(db, db_admin, modified_admin)
@@ -65,7 +65,7 @@ async def remove_admin(self, db: AsyncSession, username: str, current_admin: Adm
         db_admin = await self.get_validated_admin(db, username=username)
         if self.operator_type != OperatorType.CLI and db_admin.is_sudo:
             await self.raise_error(
-                message="You're not allowed to remove sudoer's account. Use pasarguard-cli instead.", code=403
+                message="You're not allowed to remove sudoer's account. Use pasarguard cli / tui instead.", code=403
             )
 
         await remove_admin(db, db_admin)