Grant access for location permission

Hello.
Many thanks for this plugin!
Such a great and useful for me.

However, i have a problem when loading a page with GPS Feature in it.
In normal browser (Desktop), if we access a gps web page for example (map.google.com), we are asked about allowing location permission or not. My question is how to do it in this plugin? I mean, i read about Java WebView, they aresdoing this by calling callback.invoke(); How to call a method like that?

example solution from java :
@Override public void onGeolocationPermissionsShowPrompt( String origin,GeolocationPermissions.Callback callback) { callback.invoke(origin, true, false); }

*Example from a normal browser

Or if you have another fast solution, i just want it to be always allowed.

PS : I've already put this permission in manifest and nothing worked.
<uses-permission android:name="android.permission.INTERNET"/> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/> <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/> <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/> <uses-permission android:name="android.permission.ACCESS_GPS" /> <uses-permission android:name="android.permission.ACCESS_ASSISTED_GPS" /> <uses-permission android:name="android.permission.ACCESS_LOCATION" /> <uses-feature android:name="android.hardware.location.gps" />

Is there any solution for this?
I've scrolled to all pages of issue that are similar to me and nothing found. (If im not mistaken)
Thanks again!

The issue names the Unity WebView Android integration and Java WebView geolocation callback, but no repository file or test. First locate the Android WebView permission handling and compare it with the requested callback and runtime location permission flow. Done means a GPS-enabled page receives the intended permission result.