Remembering last used hook

[FenTheFox]

Previously, when auto attaching to a game textractor already knew about (ie, i'd attached to it and chosen a hook to get text from in the past) when i started textractor and it auto-attached it would also switch to that hook as soon as it was available. that no longer works. I didn't change versions of textractor or anything, i just moved some files around

[cy-sp-howard]

You can try click "save hook" button after chosen a hook