improve keyboard shortcuts

[rafael-xmr]

PR Checklist

Please check all that apply to this PR using "x":

• I have checked that this PR is not a duplicate of an existing PR (open, closed or merged)
• I have checked that this PR does not introduce a breaking change
• This PR introduces breaking changes and I have provided a detailed explanation below

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting)
• Refactoring (no functional changes)
• Documentation changes
• Other - Please describe:

Fixes

Issue Number:

What is the current behavior?

Keyboard shortcuts are limited

What is the new behavior?

Changed left and right arrow keys to move 5 in time, added J and L to move 10 and K for pause. Also added up and down keybinds for 5% volume change, now mimicking other platforms keyboard shortcuts

Other information

[DispatchCommit]

Bless, looks great, nice quality of life improvement! :)

I pushed a fix for some of the linting errors - should pass test now.

if tests pass, it's good to merge.

[infinite-persistence]

• Up/Down would also scroll the page.
  • I wanted to do up/down for volume in the past, but the current approach would also scroll page down. I think we are listening to the event at too high up of a component.

[rafael-xmr]

• Up/Down would also scroll the page.

  • I wanted to do up/down for volume in the past, but the current approach would also scroll page down. I think we are listening to the event at too high up of a component.

Yeah I noticed that, but it works great on fullscreen mode!