refactor

apps/website/lib/leagueRoles.ts

@@ -1,5 +1,7 @@
-import type { MembershipRole } from '@gridpilot/racing/domain/entities/LeagueMembership';
-
+/**
+ * League role types - defined locally to avoid core dependencies
+ */
+export type MembershipRole = 'owner' | 'admin' | 'steward' | 'member';
 export type LeagueRole = MembershipRole;
 
 export function isLeagueOwnerRole(role: LeagueRole): boolean {