Save bot checkbox selections[FEAT]

### Is your feature request related to a problem? / 你想要的功能和什么问题相关？

sometimes i want a bots for long text, sometimes to have ideas, sometimes to create code, and sometimes i don't want my paid bot to run.. you see)

### Describe the solution you'd like. / 你想要的解决方案是什么？

Need a dropdown in "Choose your favorite AI bots" to add/update bot checkbox selections

### Describe alternatives you've considered. / 你考虑过的其他方案是什么？

having a configuration file with a json that is [{"config-name":[itemid1, itemid2]}]
or something like this

### Additional context / 其他信息