Install a new default browser (#5627)

install/config/theme.sh

@@ -5,14 +5,10 @@ sudo ln -snf /usr/share/icons/Adwaita/symbolic/actions/go-next-symbolic.svg /usr
 # Setup user theme folder
 mkdir -p ~/.config/omarchy/themes
 
-# Add managed policy directories for Chromium and Brave for theme changes.
-# Must exist before the first omarchy-theme-set, which writes color.json into them.
+# Chromium policy directory for theme
 sudo mkdir -p /etc/chromium/policies/managed
 sudo chmod a+rw /etc/chromium/policies/managed
 
-sudo mkdir -p /etc/brave/policies/managed
-sudo chmod a+rw /etc/brave/policies/managed
-
 # Set initial theme
 omarchy-theme-set "Tokyo Night"
 rm -rf ~/.config/chromium/SingletonLock # otherwise archiso will own the chromium singleton