Add the ability to save custom action

[AntoninoBonanno]

It would be very useful to be able to save actions and apply them quickly.

For example:

action: "transform class into a typescript interface"

To apply this action I could select the class (for example written in C#) that I want to transform into a typescript interface, click with the right mouse button and select the action to apply from the appropriate menu

[almog-lv]

Thanks for the idea @AntoninoBonanno !