Enable AI Phrases Expansion

[ptmrio]

May add the possibility to AI auto-text.

May look like this:

• Select Text
• Press CTRL + Shift + . instead of CTRL + .
• You can still select a phrase (i.e. prompt?),
• But instead of inserting directly, it opens a sub-window with the selected text, the prompt, a generate button and an output field
• As a result you will have an insert and copy to clipboard button, maybe we can disable the clipboard if (!) we can detect if the original field is a textfield and not static text

You will need your own API key.

[ptmrio]

Possibly needs to ditch robotjs first in favor of a C-style system interaction: #8
Might not only replace the pasting-method but also the hotkey with C.