- Added BleCommandQueue to manage command serialization and responses in BleCommandSender.
- Updated writeData, writeDataAndWaitForAck, and writeDataAndWaitForResponse methods to utilize the command queue.
- Enhanced BleResponseHandler to complete commands based on responses received from the BLE device.
- Introduced new commands for channel management, including getChannel and setChannel.
- Created LocationTrailLayer and TrailControls widgets for displaying and managing location trails on the map.
- Added PermissionRequestDialog to handle location permission requests on app startup.
- Updated LocationTrackingService to allow GPS tracking without a BLE connection.
- Introduced CompassSarList widget to display filtered SAR markers with distance and bearing information.
- Refactored DetailedCompassDialog to integrate CompassSarList and CompassContactList for better organization.
- Removed the previous filter dialog implementation and replaced it with a more modular CompassFilters widget.
- Simplified the handling of zoom and scale updates in the compass view.
- Cleaned up unused code related to previous implementations of contact and SAR marker lists.
