Use lmstudio-bin in the AI install menu so installs and reinstalls stay on the current LM Studio package stream instead of reverting to legacy lmstudio.
The sed expression for converting scrolltouchpad syntax to Hyprland 0.53
format was broken across two lines, causing the second substitution
pattern to fail silently. Split into separate sed commands to ensure
both class:(pattern) and class:pattern formats are migrated correctly.
