Fix small issues: brightness scroll and formatting

Added ability to change display brightness by scrolling over polybar
module.

mpv/.config/mpv/input.conf

@@ -24,7 +24,7 @@ D         add audio-delay -0.100
 u         add sub-delay -0.1              # subtract 100 ms delay from subs
 U         add sub-delay +0.1              # add
 
-s cycle   sub                             # choose subtitles
+s         cycle sub                       # choose subtitles
 S         cycle sub down                  # choose subtitles (reverse)
 
 f         cycle fullscreen                # toggle fullscreen

nvim/.config/nvim/spell/en.utf-8.add

@@ -85,3 +85,5 @@ temporality
 guerilla
 Tricontinental
 disposability
+Bourdieu's
+nomos

polybar/.config/polybar/config

@@ -328,6 +328,7 @@ ramp-2 = 
 ramp-3 = 
 ramp-4 = 
 format-underline = ${colors.primary}
+enable-scroll = true
 
 [module/battery]
 type = internal/battery