!feat: major 3.0 release candidate

features/migration/hooks/useLocalMigration.ts

@@ -0,0 +1,10 @@
+import migrateLocalStorage from "../utils/migrateLocalStorage";
+
+export default function useLocalMigration(): void
+{
+	useEffect(() =>
+	{
+		if (globalThis.localStorage?.getItem("sets"))
+			migrateLocalStorage().then(() => document.location.reload());
+	}, []);
+}