fix: enable wasip2 feature for wasm32-wasip2 target (#1205)

* fix: enable wasip2 feature for wasm32-wasip2 target

Signed-off-by: Colin Murphy <[email protected]>

* Do not change MSRV

---------

Signed-off-by: Colin Murphy <[email protected]>

Author: cdmurph32

src/lib.rs

@@ -1,3 +1,6 @@
+// wasip2 conditionally gates stdlib APIs.
+// https://github.com/rust-lang/rust/issues/130323
+#![cfg_attr(all(target_os = "wasi", target_env = "p2"), feature(wasip2))]
 //! `rustix` provides efficient memory-safe and [I/O-safe] wrappers to
 //! POSIX-like, Unix-like, Linux, and Winsock syscall-like APIs, with
 //! configurable backends.