dotfiles: add vim modeline to foot.ini

No need to define them directly!

dotfiles/config/foot/foot.ini

@@ -23,29 +23,6 @@ font-bold-italic=Cascadia Mono:style=Bold Italic:size=13.5
 {%@@ endif @@%}
 
 # Selenized dark
-[cursor]
+include=/usr/share/foot/themes/selenized-dark
-color = 103c48 53d6c7
 
-[colors]
+# vim: ft=dosini
-background= 103c48
-foreground= adbcbc
-
-regular0=   184956
-regular1=   fa5750
-regular2=   75b938
-regular3=   dbb32d
-regular4=   4695f7
-regular5=   f275be
-regular6=   41c7b9
-regular7=   72898f
-
-bright0=    2d5b69
-bright1=    ff665c
-bright2=    84c747
-bright3=    ebc13d
-bright4=    58a3ff
-bright5=    ff84cd
-bright6=    53d6c7
-bright7=    cad8d9
-
-dim0=       72898f