Update wmenu-run name

switch to wmenu

bemenu is very bloated, turning itself into a library, which makes it
7489 SLOC.

wmenu on the other hand, looks suckless by default, and is only 2000
SLOC, which i also find alot nicer to use, since bemenu does nothing
to replicate the original dmenu feel.

Fix rule examples; minimize newbie surprises

Make example rules be actual EXAMPLES.
Now newcomers should not have to ask, "When I start firefox, nothing
happens. What is going on?"

Also clarified a minor typo and a consistency in spacing.

turn on -Wfloat-conversion

restore and respect rootcolor

add a note about not removing the default rule

Closes: https://codeberg.org/dwl/dwl/issues/527

add a comment about chvt keybindings

Closes: https://github.com/djpohly/dwl/issues/427

Merge remote-tracking branch 'upstream/main' into wlroots-next

Revert "just add define"

I'm going to make some changes in the config file anyway

This reverts commit e5367753bb90add013ee5d170a110064298ac2c4.

add [-d] flag to enable debug logging

make the borders red borders for urgent clients

iirc this is the same behavior of dwm

use the same border colors as dwm

add missing url about the COLOR macro

add macro to configure colors

Closes: https://github.com/djpohly/dwl/issues/466

Merge remote-tracking branch 'upstream/main' into wlroots-next

just add define

tagcount should have been a #define

Merge remote-tracking branch 'upstream/main' into wlroots-next

Stray whitespace fixes

Merge remote-tracking branch 'upstream/main' into wlroots-next