doc(rs-wit-bindgen): fix cargo doc build

Signed-off-by: Roman Volosatovs <[email protected]>

Author: rvolosatovs

crates/wit-bindgen/src/examples/_1_interface_imports.rs

@@ -28,6 +28,8 @@ crate::generate!({
     anyhow_path: "anyhow",
     bytes_path: "bytes",
     futures_path: "futures",
+    tokio_util_path: "tokio_util",
+    wasm_tokio_path: "wasm_tokio",
     wrpc_transport_path: "wrpc_transport",
 
     path: "[email protected]",

crates/wit-bindgen/src/examples/_2_imported_resources.rs

@@ -25,5 +25,7 @@ crate::generate!({
     anyhow_path: "anyhow",
     bytes_path: "bytes",
     futures_path: "futures",
+    tokio_util_path: "tokio_util",
+    wasm_tokio_path: "wasm_tokio",
     wrpc_transport_path: "wrpc_transport",
 });

crates/wit-bindgen/src/examples/_3_world_exports.rs

@@ -37,6 +37,7 @@ crate::generate!({
     bytes_path: "bytes",
     futures_path: "futures",
     tokio_path: "tokio",
+    tokio_util_path: "tokio_util",
     tracing_path: "tracing",
     wrpc_transport_path: "wrpc_transport",
 

crates/wit-bindgen/src/examples/_4_exported_resources.rs

@@ -29,5 +29,9 @@ crate::generate!({
     anyhow_path: "anyhow",
     bytes_path: "bytes",
     futures_path: "futures",
+    tokio_path: "tokio",
+    tokio_util_path: "tokio_util",
+    tracing_path: "tracing",
+    wasm_tokio_path: "wasm_tokio",
     wrpc_transport_path: "wrpc_transport",
 });