update version numbers in capnpc doc comment

dwrensha · dwrensha · commit 8093b3dad8e3 · 2025-04-07T20:01:37.000-04:00
diff --git a/capnpc/src/lib.rs b/capnpc/src/lib.rs
@@ -31,10 +31,10 @@
 //!
 //! ```ignore
 //! [dependencies]
-//! capnp = "0.20" # Note this is a different library than capnp*c*
+//! capnp = "0.21" # Note this is a different library than capnp*c*
 //!
 //! [build-dependencies]
-//! capnpc = "0.20"
+//! capnpc = "0.21"
 //! ```
 //!
 //! In your build.rs:
