📦 Feature - in-app text replacement scripting

[Notchie]

so i use AutoHotkey to do some simple text replacement, changing a few three-character strings into emoji (thu to 👍 etc) and it would be cool for any user to be able to set up their own replacements, whether that's just simple word for word replacements or allows for more complicated rules, and have these simple scripts synchronise across devices and even to mobile