[*] Optimize create-dir-tree for FS benchmark

Source/IO/FS/FS.hpp

@@ -73,6 +73,16 @@ namespace Aurora::IO::FS
     {
         try
         {
+            // This gives us a significant performance boost
+            AuString path;
+            if (isFile && GetDirectoryFromPath(path, cpath))
+            {
+                if (DirExists(path))
+                {
+                    return true;
+                }
+            }
+
             for (int i = 0; i < cpath.size(); i++)
             {
                 bool end = i == cpath.size() - 1;