[BUG] My location button not working on webkit based browsers

Platforms

web

Version of flutter maplibre_gl

latest

Bug Description

We using the libary for web deployment, trying to enable userlocation (myLocation) we find an issue with webkit based browsers safari-macos, safari-ios, firefox-ios, chrome-ios.

Steps to Reproduce

run the example project for web flutter run -d chrome
copy paste the url in safari
then go to user-interface
click once on change to MyLocationTrackingMode.tracking
click on the myLocationButton

Expected Results

(actual behavior on chrome/firefox non-webkit browsers)

the permisson dialog apears asking for location permission
the MyLocationButton rotates blue
when granted the map view animats to userLocation

Actual Results

the icon on the button turns to red and rotates
no permission dialog, no location request
no error logs in console

Code Sample

We can reproduce this issue with every mapLibreMap-widget and the following settings:

myLocationEnabled: true,
myLocationRenderMode: MyLocationRenderMode.compass,
myLocationTrackingMode: MyLocationTrackingMode.tracking,

maplibre / flutter-maplibre-gl

[BUG] My location button not working on webkit based browsers #501