fix:优化代码。

plugins/map_mapkit_ios/ios/Classes/Location/LocationManager.swift

@@ -131,7 +131,7 @@ extension LocationManager: CLLocationManagerDelegate {
         if let lastLocation = lastLocation {
             let distance = location.distance(from: lastLocation)
             let timeInterval = location.timestamp.timeIntervalSince(lastUpdateTime ?? Date())
-            if distance < filterDistance && timeInterval < 5.0 {
+            if timeInterval < 5.0 {
                 return false
             }
         }