fix: warnings

Normal/Services/NavigationCoordinator.swift

@@ -70,6 +70,10 @@ final class NavigationCoordinator {
     }
 }
 
+extension NavigationCoordinator {
+    static let fallback = NavigationCoordinator()
+}
+
 extension EnvironmentValues {
-    @Entry var navigationCoordinator: NavigationCoordinator = .init()
+    @Entry var navigationCoordinator: NavigationCoordinator = .fallback
 }

NormalTests/TestSupport/TokenFixtures.swift

@@ -2,7 +2,7 @@ import FamilyControls
 import Foundation
 import ManagedSettings
 
-enum TokenFixtures {
+nonisolated enum TokenFixtures {
     static func app(_ id: UInt8) -> ApplicationToken {
         decode(id)
     }

Shared/SharedDTO.swift

@@ -1,7 +1,7 @@
 import FamilyControls
 import Foundation
 
-struct TimedUnblockDTO: Codable, Sendable, Identifiable {
+nonisolated struct TimedUnblockDTO: Codable, Sendable, Identifiable {
     let id: String
     let selectionData: Data
     let endDate: Date
@@ -37,7 +37,7 @@ struct TimedUnblockDTO: Codable, Sendable, Identifiable {
     }
 }
 
-struct ScheduleDTO: Codable, Sendable, Identifiable {
+nonisolated struct ScheduleDTO: Codable, Sendable, Identifiable {
     let id: UUID
     let name: String
     let selectionData: Data
@@ -78,7 +78,7 @@ struct ScheduleDTO: Codable, Sendable, Identifiable {
     }
 }
 
-extension ScheduleDTO {
+nonisolated extension ScheduleDTO {
     var wrapsPastMidnight: Bool {
         startHour * 60 + startMinute + durationMinutes >= 24 * 60
     }
@@ -105,7 +105,7 @@ extension ScheduleDTO {
     }
 }
 
-extension FamilyActivitySelection {
+nonisolated extension FamilyActivitySelection {
     func toData() throws -> Data {
         try PropertyListEncoder().encode(self)
     }