adds a server test

PadelClubTests/ServerStateTests.swift

@@ -7,7 +7,7 @@
 
 
 import Testing
-import LeStorage
+@testable import LeStorage
 @testable import PadelClub
 
 struct ServerStateTests {
@@ -33,7 +33,8 @@ struct ServerStateTests {
         let user = try await self.login()
         
         // Cleanup
-        try DataStore.shared.events.deleteAll()
+        let events = DataStore.shared.events
+        await DataStore.shared.events.deleteAsync(contentOfs: Array(events))
 
         try await DataStore.shared.events.loadDataFromServerIfAllowed(clear: true)
         #expect(DataStore.shared.events.count == 0)
@@ -43,11 +44,11 @@ struct ServerStateTests {
 
         // Create
         let event: Event = Event(creator: user.id, club: nil, name: "test")
-        DataStore.shared.events.addOrUpdate(instance: event)
+        await DataStore.shared.events.addOrUpdateAsync(instance: event)
         
         let tournament: Tournament = Tournament.fake()
         tournament.event = event.id
-        DataStore.shared.tournaments.addOrUpdate(instance: tournament)
+        await DataStore.shared.tournaments.addOrUpdateAsync(instance: tournament)
 
         // Test server content
         try await DataStore.shared.events.loadDataFromServerIfAllowed(clear: true)