Remove sys-ticon on update.

desktop/OmniNX.DesktopInstaller/Data/DeletionLists.Generated.cs

@@ -192,6 +192,7 @@ public static partial class DeletionLists
             @"atmosphere\contents\420000000007E51A",
             @"atmosphere\contents\420000000007E51B",
             @"atmosphere\contents\690000000000000D",
+            @"atmosphere\contents\00FF747765616BFF",
         };
 
         public static readonly string[] atmosphere_files_to_delete =

source/deletion_lists_update.h

@@ -71,6 +71,7 @@ static const char* atmosphere_contents_dirs_to_delete[] = {
     "sd:/atmosphere/contents/420000000007E51A",
     "sd:/atmosphere/contents/420000000007E51B",
     "sd:/atmosphere/contents/690000000000000D",
+    "sd:/atmosphere/contents/00FF747765616BFF", // sys-ticon (removed in 2.2.0)
     NULL
 };