Increase voice grid height on mobile

scraper/internal/server/ui.go

@@ -2002,7 +2002,7 @@ const chapterTmpl = `
 
     <div class="mb-3.5">
       <span class="block text-xs text-zinc-500 mb-2">Voice</span>
-      <div id="voice-grid" class="grid grid-cols-2 gap-1.5 max-h-48 overflow-y-auto pr-0.5">
+      <div id="voice-grid" class="grid grid-cols-2 gap-1.5 max-h-64 sm:max-h-48 overflow-y-auto pr-0.5">
         {{range .Voices}}
         <button type="button"
                 data-voice="{{.ID}}"