Track missing configs referenced by tracked files and other desktop settings

Add kitty themes and mutt includes loaded by tracked configs, xmonad's stack
build files, new systemd units and overrides, plus picom, pipewire, portal,
modprobed-db, btop, vifm, qt5ct/qt6ct, calcurse, mpDris2 and thefuck configs.

.config/calcurse/conf

@@ -0,0 +1,33 @@
+appearance.calendarview=monthly
+appearance.compactpanels=no
+appearance.defaultpanel=calendar
+appearance.layout=1
+appearance.headerline=yes
+appearance.eventseparator=yes
+appearance.dayseparator=yes
+appearance.emptyline=yes
+appearance.emptyday=--
+appearance.notifybar=yes
+appearance.sidebarwidth=36
+appearance.theme=default on default
+appearance.todoview=hide-completed
+appearance.headingpos=right-justified
+daemon.enable=yes
+daemon.log=no
+format.inputdate=2
+format.notifydate=%a %F
+format.notifytime=%T
+format.appointmenttime=%H:%M
+format.outputdate=%F
+format.dayheading=%B %e, %Y
+general.autogc=no
+general.autosave=yes
+general.confirmdelete=yes
+general.confirmquit=yes
+general.firstdayofweek=monday
+general.multipledays=yes
+general.periodicsave=0
+general.systemevents=yes
+notification.command=calcurse --next | xargs -0 notify-send "Appointment"
+notification.notifyall=all
+notification.warning=3600

.config/calcurse/keys

@@ -0,0 +1,56 @@
+#
+# Calcurse keys configuration file
+#
+# In this file the keybindings used by Calcurse are defined.
+# It is generated automatically by Calcurse and is maintained
+# via the key configuration menu of the interactive user
+# interface. It should not be edited directly.
+
+generic-cancel  ESC 
+generic-select  SPC 
+generic-credits  @ 
+generic-help  ? 
+generic-quit  q Q 
+generic-save  s S ^S 
+generic-reload  R 
+generic-copy  c 
+generic-paste  p ^V 
+generic-change-view  TAB 
+generic-prev-view  KEY_BTAB 
+generic-import  i I 
+generic-export  x X 
+generic-goto  g G 
+generic-other-cmd  o O 
+generic-config-menu  C 
+generic-redraw  ^R 
+generic-add-appt  ^A 
+generic-add-todo  ^T 
+generic-prev-day  T ^H 
+generic-next-day  t ^L 
+generic-prev-week  W ^K 
+generic-next-week  w 
+generic-prev-month  M 
+generic-next-month  m 
+generic-prev-year  Y 
+generic-next-year  y 
+generic-scroll-down  ^N 
+generic-scroll-up  ^P 
+generic-goto-today  ^G 
+generic-command  : 
+move-right  l L RGT 
+move-left  h H LFT 
+move-down  j J DWN 
+move-up  k K UP 
+start-of-week  0 
+end-of-week  $ 
+add-item  a A 
+del-item  d D 
+edit-item  e E 
+view-item  v V RET 
+pipe-item  | 
+flag-item  ! 
+repeat  r 
+edit-note  n N 
+view-note  > 
+raise-priority  + 
+lower-priority  -