[android] Allow any navigation app, not only Google maps

[+H_M]

Hi

A while ago, when hitting the car icon, I used to have the choix between all my installed navigation apps. Sometimes I prefer Osmand over Google Maps especially when out of cities. 

But right now, it necessarily opens Google maps. I have no default nav app, so all other apps, on the same situation, will push the pop-up asking me to choose the navigation app. 

Geocaching app instead seems to have a link to Google hard-coded. When disabling the ability of Google maps to open compatible links, I can see that hitting the car icon opens Google maps in a Web browser. 

 

Could you reverse to the previous situation, just sending the coordinates so that we could choose the most appropriate navigation app? 

 

Thanks for your hard work.