Publicly expose VersionMetadataBinding (#606)

Co-authored-by: GoncaloGarcia <[email protected]>

Author: GoncaloGarcia

worker/src/lib.rs

@@ -190,6 +190,7 @@ pub use crate::router::{RouteContext, RouteParams, Router};
 pub use crate::schedule::*;
 pub use crate::socket::*;
 pub use crate::streams::*;
+pub use crate::version::*;
 pub use crate::websocket::*;
 
 mod abort;