chore: vendor sglang v0.5.10 snapshot

third_party/sglang/sgl-model-gateway/src/lib.rs

@@ -0,0 +1,16 @@
+pub mod app_context;
+pub use smg_auth as auth;
+pub mod config;
+pub mod core;
+pub mod middleware;
+pub mod observability;
+pub mod policies;
+pub use openai_protocol as protocols;
+pub use reasoning_parser;
+pub mod routers;
+pub mod server;
+pub mod service_discovery;
+pub use llm_tokenizer as tokenizer;
+pub use tool_parser;
+pub mod version;
+pub mod wasm;