Make overriding default keys possible

[jonasbadstuebner]

Is your feature request related to a problem? Please describe.
Not a problem, but a hand movement that is just "too much" for me. Pressing ESC to get back.

Describe the solution you'd like
I would love to have the ESC-key be replacable so I can map Q to "go back".

Describe alternatives you've considered
Looked into the code - maybe I will open a PR for that?

Additional context
Maybe have it as config in the default config?

[jonasbadstuebner]

@derailed I would like to know what your idea would be, about what key bindings could be overridden and what couldn't.
You suggested a keymap.yml like

# keymap.yml
k9s:
  global:
    escape: q

and we could document a keymap_path for the default keybindings, if they can be overridden.

[jonasbadstuebner]

But I am also not sure if there are use cases for this feature? Could we collect the issues that reference this problem here?

[jonasbadstuebner]

Another ping, since I would really like to get a feature like this upstream soon. I am used to my keybinding with Q now and I think more people would like to override some keys.

[carlfriedrich]

I would love this for the exact same use-case.