allows the use of local LLMs and shortcut for transformations.

[freitasleafar]

There should be support for local LLMs in transformations. This would be a significant advance for those who want to do a completely offline workflow. It would also be of great help to include shortcuts to be able to use the transformations, assigning different shortcuts to activate or deactivate the transformations according to the need.

[executed]

See the following for transformation shortcut suggestion:
https://github.com/braden-w/whispering/discussions/445