[Feature request] More keyboard shortcuts

[bashghost2600]

I suggest adding more keyboard shortcuts (eg. to create a task, for navigation between tasks, list and all elements). It'd be much faster to use for keyboard-first people.

[thiswillbeyourgithub]

I took think this great app lacks tons of shortcuts like:

• add new task
• add new task as subtask of the last one
• move a task (only relevant after we can manually sort it)
• change priority
• edit task name
• edit tags
• edit dates
• trigger sync
• zoom in/out/reset Feature Request: adjustable fontsize / ui scaling #335
• undo edit
• toggle dark/light theme

Obviously better if each shortcut can be customized.

Let me know if you need help coming up with a good default workflow :)

Errands is very promising, I'm surprised not to have heard about it before!