Update vcpkg.json: remove optional-lite (microsoft#25339)

The library is not used. C++ itself already has std::optional.

Author: Changming Sun

cmake/vcpkg.json

@@ -43,7 +43,6 @@
     "ms-gsl",
     "nlohmann-json",
     "onnx",
-    "optional-lite",
     {
       "name": "protobuf",
       "version>=": "3.21.12"