Fix compiler errors

Author: Supereg

Sources/SpeziBluetooth/Model/Properties/Characteristic.swift

@@ -321,7 +321,11 @@ public struct Characteristic<Value: Sendable>: Sendable {
 
         storage.state.characteristic = service?.getCharacteristic(id: storage.id)
 
+#if compiler(<6)
+        var defaultNotify: Bool = false
+#else
         let defaultNotify: Bool
+#endif
         while true {
             let notifyState = storage.defaultNotify.load(ordering: .acquiring)
             let notify = notifyState.defaultNotify

Tests/SpeziBluetoothServicesTests/CurrentTimeTests.swift

@@ -36,7 +36,7 @@ final class CurrentTimeTests: XCTestCase {
         }
 
         let date = try XCTUnwrap(now.date)
-        service.synchronizeDeviceTime(now: date)
+        try await service.synchronizeDeviceTime(now: date)
 
         await fulfillment(of: [writeExpectation])
         try await Task.sleep(for: .milliseconds(500)) // let task complete
@@ -56,7 +56,7 @@ final class CurrentTimeTests: XCTestCase {
         }
 
         let date = try XCTUnwrap(now.date)
-        service.synchronizeDeviceTime(now: date, threshold: .seconds(8))
+        try await service.synchronizeDeviceTime(now: date, threshold: .seconds(8))
 
         await fulfillment(of: [writeExpectation])
         try await Task.sleep(for: .milliseconds(500)) // let task complete
@@ -77,7 +77,7 @@ final class CurrentTimeTests: XCTestCase {
         }
 
         let date = try XCTUnwrap(now.date)
-        service.synchronizeDeviceTime(now: date)
+        try await service.synchronizeDeviceTime(now: date)
 
         await fulfillment(of: [writeExpectation], timeout: 1)
         try await Task.sleep(for: .milliseconds(500)) // let task complete