revamp new trip flow

frontend/lib/modules/new_trip_map.dart

@@ -1,4 +1,3 @@
-
 // A map that allows the user to select a location for a new trip.
 import 'dart:developer';
 
@@ -22,7 +21,7 @@ class NewTripMap extends StatefulWidget {
 }
 
 class _NewTripMapState extends State<NewTripMap> {
-  final CameraPosition _cameraPosition = CameraPosition(
+  final CameraPosition _cameraPosition = const CameraPosition(
     target: LatLng(48.8566, 2.3522),
     zoom: 11.0,
   );
@@ -70,7 +69,6 @@ class _NewTripMapState extends State<NewTripMap> {
   }
 
 
-
   @override
   Widget build(BuildContext context) {
     widget.trip.addListener(updateTripDetails);
@@ -82,6 +80,8 @@ class _NewTripMapState extends State<NewTripMap> {
       cloudMapId: MAP_ID,
       mapToolbarEnabled: false,
       zoomControlsEnabled: false,
+      // TODO: should be loaded from the sharedprefs
+      myLocationEnabled: true,
     );
   }
 }