Fix repeat code

    if callback_query.message:
            await bot.edit_message_text(
                chat_id=callback_query.message.chat.id,
                message_id=callback_query.message.message_id,
                text='Выберите группу:',
                reply_markup=keyboards.generate_keyboard_for_groups(groups['courses'][callback_query.data]))
    elif callback_query.inline_message_id:
            await bot.edit_message_text(
                inline_message_id=callback_query.inline_message_id,
                text='Выберите группу:',
                reply_markup=keyboards.generate_keyboard_for_groups(groups['courses'][callback_query.data]))