Revert Utils.cmake change

Author: larryliu0820

tools/cmake/Utils.cmake

@@ -121,7 +121,7 @@ function(get_torch_base_path outVar)
   execute_process(
     COMMAND
       "${PYTHON_EXECUTABLE}" -c
-      "\"import importlib.util; print(importlib.util.find_spec('torch').submodule_search_locations[0])\""
+      "import importlib.util; print(importlib.util.find_spec('torch').submodule_search_locations[0])"
     OUTPUT_VARIABLE _tmp_torch_path
     ERROR_VARIABLE _tmp_torch_path_error
     RESULT_VARIABLE _tmp_torch_path_result COMMAND_ECHO STDERR