Add ability to edit history

[spacekaila]

Fig remembers all your commands, including ones with typos. Currently you can either manually remove all the unwanted history items by editing the ~/.fig/history file or removing your entire history, neither of which is very user-friendly. I'd like an easier way of removing wrong commands from my history.

[mschrage]

Hey @spacekaila! Thanks for creating this issue. We definitely want to make history suggestions more customizable.

[pvinis]

is there a way to edit even manually for now?

[pvinis]

i guess i can edit manually ~/.fig/history.