chore(deps): bump mapbox-sdk-services from 4.5.0 to 4.6.0 (#1643)

Bumps [mapbox-sdk-services](https://github.com/mapbox/mapbox-java) from 4.5.0 to 4.6.0.
- [Release notes](https://github.com/mapbox/mapbox-java/releases)
- [Changelog](https://github.com/mapbox/mapbox-java/blob/master/CHANGELOG.md)
- [Commits](mapbox/mapbox-java@v4.5.0...v4.6.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Author: dependabot[bot]

app/build.gradle

@@ -172,7 +172,7 @@ dependencies {
     implementation "org.jetbrains.anko:anko-design:$anko_version"
 
     //Mapbox java sdk
-    implementation 'com.mapbox.mapboxsdk:mapbox-sdk-services:4.5.0'
+    implementation 'com.mapbox.mapboxsdk:mapbox-sdk-services:4.6.0'
 
     // Stetho
     debugImplementation 'com.facebook.stetho:stetho:1.5.1'