Fix confusing warning when CMake version is too low (#1251)

Experienced brief moment of panic when this warning said I had clang 3
installed.

fuzz/CMakeLists.txt

@@ -1,6 +1,6 @@
 # This file is part of the Luau programming language and is licensed under MIT License; see LICENSE.txt for details
 if(${CMAKE_VERSION} VERSION_LESS "3.26")
-    message(WARNING "Building the Luau fuzzer requires Clang version 3.26 of higher.")
+    message(WARNING "Building the Luau fuzzer requires CMake version 3.26 or higher.")
     return()
 endif()