[Graph] Support sycl::stream in graph nodes #18481
Description
SYCL-Graph currently doesn't support using sycl::stream in kernels added graph nodes, as documented https://github.com/intel/llvm/blob/sycl/sycl/doc/extensions/experimental/sycl_ext_oneapi_graph.asciidoc#11-non-implemented-features-and-known-issues
This issue is to track providing support for that and add tests. If fundamental technical blockers are found, then the spec should be updated to say explicitly this isn't supported, rather than being a note at the bottom.