feature: Clear search highlights with CTRL-L

[zoriya]

Did you check the docs?

• [X] I have read all the flash.nvim docs

Is your feature request related to a problem? Please describe.

The default CTRL-L command on vim is used to redraw the screen and clear highlights.

Describe the solution you'd like

Flash's highlights should also get cleared when this key is pressed. (I guess from here, but I did not try to fix it, I could write a PR if you want)

Describe alternatives you've considered

Manually map CTRL-L to clear flash, but there is no API to clear flash highlights.

Additional context

No response

[GustafB]

+1 for having a way to clear the search highlights

[folke]

highlights are cleared with <esc>, not <ctrl-l>

[GustafB]

Afaict (very possible I've misconfigured something) the highlights from search are indeed cleared, but not from {f, F, t, T}.

Thanks for the prompt response @folke, love your work!

Here's a quick screenshare