Fix FadingSnackbar text color

app/src/main/java/org/koitharu/kotatsu/details/ui/DetailsActivity.kt

@@ -103,7 +103,8 @@ class DetailsActivity :
 
 	private fun onMangaRemoved(manga: Manga) {
 		Toast.makeText(
-			this, getString(R.string._s_deleted_from_local_storage, manga.title),
+			this,
+			getString(R.string._s_deleted_from_local_storage, manga.title),
 			Toast.LENGTH_SHORT
 		).show()
 		finishAfterTransition()

app/src/main/res/layout/fading_snackbar_layout.xml

@@ -40,8 +40,6 @@
 			android:maxLines="4"
 			android:padding="@dimen/margin_normal"
 			android:textAlignment="viewStart"
-			android:textAppearance="@style/TextAppearance.Design.Snackbar.Message"
-			android:textColor="@android:color/white"
 			tools:text="Look at all the wonderful snack bar text..." />
 
 		<Button
@@ -53,7 +51,6 @@
 			android:paddingStart="@dimen/margin_normal"
 			android:paddingEnd="@dimen/margin_normal"
 			android:visibility="gone"
-			tools:targetApi="o"
 			tools:text="Action"
 			tools:visibility="visible" />