feat: Refactor EventEdit and EventFightList components for improved UI and functionality

- Enhanced EventEdit component with AlertDialog for delete confirmation.
- Added Menubar component to EventFightList for batch editing options.
- Updated alert-dialog components to streamline props and improve reactivity.
- Refactored menubar components for better structure and usability.
- Improved accessibility and code readability across various components.

src/components/ui/menubar/menubar-separator.svelte

@@ -2,10 +2,15 @@
 	import { Menubar as MenubarPrimitive } from "bits-ui";
 	import { cn } from "$lib/components/utils.js";
 
-	type $$Props = MenubarPrimitive.SeparatorProps;
-
-	let className: $$Props["class"] = undefined;
-	export { className as class };
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: MenubarPrimitive.SeparatorProps = $props();
 </script>
 
-<MenubarPrimitive.Separator class={cn("bg-muted -mx-1 my-1 h-px", className)} {...$$restProps} />
+<MenubarPrimitive.Separator
+	bind:ref
+	class={cn("bg-muted -mx-1 my-1 h-px", className)}
+	{...restProps}
+/>