Update Helium browser in omarchy-launch-webapp (#3225)

* Update Helium browser in omarchy-launch-webapp

see https://github.com/basecamp/omarchy/pull/1945#discussion_r2401957283

* Fix browser pattern matching in launch script for helium

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Co-authored-by: David Heinemeier Hansson <david@hey.com>

bin/omarchy-launch-webapp

@@ -3,7 +3,7 @@
 browser=$(xdg-settings get default-web-browser)
 
 case $browser in
-google-chrome* | brave-browser* | microsoft-edge* | opera* | vivaldi* | helium-browser*) ;;
+google-chrome* | brave-browser* | microsoft-edge* | opera* | vivaldi* | helium*) ;;
 *) browser="chromium.desktop" ;;
 esac