meta: Change default browser from librewolf to qutebrowser

Browsers were always a pain point for me due to the manual intervention
they often required to get extensions configured properly across
separate user profiles. qutebrowser has improved significantly since the
last time I tried it (around 2017) and supports modern browsing due to
its usage of Chromium 102 with QtWebEngine 6.4.0.

bspwm/.config/bspwm/bspwmrc

@@ -5,7 +5,7 @@
 export SXHKD_SHELL="/usr/bin/bash"
 export XCURSOR_THEME="phinger-cursors"
 export XDG_DATA_DIRS="/usr/share:/usr/share:/usr/local/share"
-export BROWSER="librewolf"
+export BROWSER="qutebrowser"
 export GTK_IM_MODULE=fcitx
 export QT_IM_MODULE=fcitx
 export XMODIFIERS=@im=fcitx

git/.gitconfig

@@ -13,7 +13,7 @@
     quotePath = false
 
 [web]
-    browser = librewolf
+    browser = qutebrowser
 
 [push]
     default = simple

kitty/.config/kitty/kitty.conf

@@ -71,8 +71,8 @@ close_on_child_death yes
 # Use ctrl+click to open URLs
 open_url_modifiers ctrl
 
-# Open URLs with librewolf
-open_url_with /usr/bin/librewolf
+# Open URLs with the browser below
+open_url_with qutebrowser
 
 # Start kitty with x11 so we can see the fcitx input window
 linux_display_server x11