!6212 [挑单monthly_1018] 修复 xcomponent XTS测试用例失败

Merge pull request !6212 from sunbees/fix_xcomponent_pick_1018

arkui/ace_ets_xcomponent/entry/src/main/cpp/BUILD.gn

@@ -35,11 +35,9 @@ ohos_shared_library("nativerender") {
     "./render/egl_core.cpp",
     "./render/plugin_render.cpp",
   ]
-
-  if (!(product_name == "m40")) {
+  if (use_musl) {
     stl = "c++_shared"
   }
-
   include_dirs = [
     ".",
     "./common",