Rm unused method

Author: Isira-Seneviratne

app/src/main/java/org/schabi/newpipe/util/Localization.java

@@ -219,11 +219,6 @@ public static String deletedDownloadCount(@NonNull final Context context,
                 deletedCount, shortCount(context, deletedCount));
     }
 
-    public static String replyCount(@NonNull final Context context, final int replyCount) {
-        return getQuantity(context, R.plurals.replies, 0, replyCount,
-                String.valueOf(replyCount));
-    }
-
     /**
      * @param context the Android context
      * @param likeCount the like count, possibly negative if unknown