code cleanup

Author: vadzim-vys

instrumentation-tests/src/androidTest/java/com/mapbox/navigation/instrumentation_tests/core/RoutesPreviewTest.kt

@@ -22,7 +22,6 @@ import com.mapbox.navigation.instrumentation_tests.utils.routes.RoutesProvider.t
 import com.mapbox.navigation.testing.ui.BaseTest
 import com.mapbox.navigation.testing.ui.utils.getMapboxAccessTokenFromResources
 import com.mapbox.navigation.testing.ui.utils.runOnMainSync
-import kotlinx.coroutines.flow.drop
 import kotlinx.coroutines.flow.first
 import org.junit.Assert.assertEquals
 import org.junit.Assert.assertNull

libnavigation-core/src/main/java/com/mapbox/navigation/core/NavigationComponentProvider.kt

@@ -1,7 +1,6 @@
 package com.mapbox.navigation.core
 
 import android.content.Context
-import com.mapbox.navigation.base.ExperimentalPreviewMapboxNavigationAPI
 import com.mapbox.navigation.base.internal.NavigationRouterV2
 import com.mapbox.navigation.base.options.NavigationOptions
 import com.mapbox.navigation.base.trip.notification.TripNotification