[CMake] Simplify vcpkg-installed basisu tool detection

Author: past-due

3rdparty/CMakeLists.txt

@@ -111,13 +111,7 @@ if (WZ_ENABLE_BASIS_UNIVERSAL AND NOT WZ_CI_DISABLE_BASIS_COMPRESS_TEXTURES)
 	if(DEFINED VCPKG_INSTALLED_DIR AND DEFINED VCPKG_HOST_TRIPLET)
 	  # Partial workaround for: https://github.com/microsoft/vcpkg/issues/17001
 	  # Explicitly add the HOST_TRIPLET paths to CMAKE_PROGRAM_PATH
-	  list(APPEND CMAKE_PROGRAM_PATH "${VCPKG_INSTALLED_DIR}/${VCPKG_HOST_TRIPLET}/tools")
-	  file(GLOB Z_VCPKG_TOOLS_DIRS "${VCPKG_INSTALLED_DIR}/${VCPKG_HOST_TRIPLET}/tools/*")
-	  foreach(Z_VCPKG_TOOLS_DIR IN LISTS Z_VCPKG_TOOLS_DIRS)
-		if(IS_DIRECTORY "${Z_VCPKG_TOOLS_DIR}")
-		  list(APPEND CMAKE_PROGRAM_PATH "${Z_VCPKG_TOOLS_DIR}")
-		endif()
-	  endforeach()
+	  list(APPEND CMAKE_PROGRAM_PATH "${VCPKG_INSTALLED_DIR}/${VCPKG_HOST_TRIPLET}")
 	endif()
 	find_program(BASIS_UNIVERSAL_CLI NAMES basisu PATH_SUFFIXES "tools/basisu" NO_CACHE)
 	set(CMAKE_PROGRAM_PATH "${_ORIGINAL_CMAKE_PROGRAM_PATH}")