chore(frontend): biome 2.5.15 stops flagging regexp exec results as always truthy, svelte files reformatted by it

frontend/src/lib/components/MessageBubble.svelte

@@ -131,7 +131,9 @@
 </script>
 
 <ContextMenu>
-  {#snippet children({ props })}
+  {#snippet children({
+    props,
+  })}
     <div
       {...props}
       class="Message"