fix win ci

Author: lanxianghit

test/cpp/pir/shape_dialect/CMakeLists.txt

@@ -6,3 +6,9 @@ if(WITH_CINN)
     shape_optimization_test PROPERTIES ENVIRONMENT
                                        "FLAGS_enable_pir_in_executor=true")
 endif()
+
+if(WITH_ONNXRUNTIME AND WIN32)
+  # Copy onnxruntime for some c++ test in Windows, since the test will
+  # be build only in CI, so suppose the generator in Windows is Ninja.
+  copy_onnx(symbol_dim_expr_test)
+endif()