Drop navigation bar theme improvements

These needs to be tested better as they currently look bad on
old devices

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/java/com/aurora/store/MainActivity.kt

@@ -189,15 +189,12 @@ class MainActivity : AppCompatActivity() {
                     B.searchFab.visibility = View.VISIBLE
                     B.navView.visibility = View.VISIBLE
                     B.toolbar.visibility = View.VISIBLE
-                    window.navigationBarColor = SurfaceColors.SURFACE_2.getColor(this)
                 }
                 R.id.appDetailsFragment -> {
                     hideTopLevelOnlyViews()
-                    window.navigationBarColor = this.accentColor()
                 }
                 else -> {
                     hideTopLevelOnlyViews()
-                    window.navigationBarColor = getStyledAttributeColor(android.R.attr.colorBackground)
                 }
             }
         }

app/src/main/java/com/aurora/store/view/ui/sheets/BaseBottomSheet.kt

@@ -45,7 +45,7 @@ abstract class BaseBottomSheet : BottomSheetDialogFragment() {
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
         val bottomSheetDialog = BottomSheetDialog(
             requireContext(),
-            R.style.AppTheme_BottomSheet
+            R.style.Theme_Material3_DayNight_BottomSheetDialog
         )
 
         VM = SheetBaseBinding.inflate(layoutInflater)