How to disable data deletion after successful sending to the server?

Your Environment

Plugin version: 4.15.5
Platform: iOS and Android
OS version: Android 14
Device manufacturer / model: Pixel 7
Flutter info (flutter doctor): Doctor summary (to see all details, run flutter doctor -v): [✓] Flutter (Channel stable, 3.22.2, on macOS 14.5 23F79 darwin-arm64, locale en-US) [✓] Android toolchain - develop for Android devices (Android SDK version 34.0.0) [✓] Xcode - develop for iOS and macOS (Xcode 15.4) [✓] Chrome - develop for the web [✓] Android Studio (version 2023.1) [✓] VS Code (version 1.90.2) [✓] Connected device (6 available) [✓] Network resources

• No issues found!

Plugin config:

Config(
    reset: true,
    distanceFilter: 20,
    autoSync: true,
    foregroundService: true,
    stopAfterElapsedMinutes: 30,
    enableHeadless: true,
    fastestLocationUpdateInterval: 1000,
    desiredAccuracy: Config.DESIRED_ACCURACY_HIGH,
    heartbeatInterval: 200,
    locationAuthorizationRequest: 'Always',
    stopTimeout: 5,
    stopOnTerminate: false,
    logLevel: Config.LOG_LEVEL_VERBOSE,
    debug: true,
    allowIdenticalLocations: true,
    showsBackgroundLocationIndicator: true,
    url: apiUrl,
    httpRootProperty: '.',
    authorization: Authorization(accessToken: getAuthToken()),
    locationTemplate: '{"latitude":<%= latitude %>,"longitude":<%= longitude %>}',
    locationsOrderDirection: 'DESC',
    maxDaysToPersist: 5,
    maxRecordsToPersist: -1,
    persistMode: Config.PERSIST_MODE_LOCATION,
    startOnBoot: true,
  );

Expected Behavior

When moving in the background, data is sent to the backend. After running the application I can get these geolocations using BackgroundGeolocation.locations getter

Actual Behavior

Once a geolocation is successfully sent, it is immediately deleted from the database. BackgroundGeolocation.locations returns an empty array

Steps to Reproduce

Run app
Move the app to background
Change a location
Open the app and call BackgroundGeolocation.locations

Context

Debug logs

Logs

``` [c.t.l.d.s.SQLiteLocationDAO persist] I/TSLocationManager(18628): ✅ INSERT: c356d985-1625-4ce4-93e6-8f949c9196ba I/TSLocationManager(18628): [c.t.l.http.HttpService flush] I/TSLocationManager(18628): ╔═════════════════════════════════════════════ I/TSLocationManager(18628): ║ HTTP Service (count: 1) I/TSLocationManager(18628): ╠═════════════════════════════════════════════ I/TSLocationManager(18628): [c.t.l.u.BackgroundTaskManager$Task start] ⏳ startBackgroundTask: 5 D/TSLocationManager(18628): [c.t.l.d.s.SQLiteLocationDAO first] D/TSLocationManager(18628): ✅ Locked 1 records I/TSLocationManager(18628): [c.t.l.http.HttpService a] I/TSLocationManager(18628): 🔵 HTTP POST: c356d985-1625-4ce4-93e6-8f949c9196ba I/TSLocationManager(18628): [c.t.l.http.HttpService$f onResponse] I/TSLocationManager(18628): 🔵 Response: 201 D/TSLocationManager(18628): [c.t.l.d.s.SQLiteLocationDAO destroy] D/TSLocationManager(18628): ✅ DESTROY: c356d985-1625-4ce4-93e6-8f949c9196ba ```

transistorsoft / flutter_background_geolocation