message: docs(headers): no_inline doc on HeaderMap
diff: @@ -69,7 +69,10 @@ extern crate tracing;
  #[cfg(all(test, feature = "nightly"))]
  extern crate test;
  -pub use http::{header, HeaderMap, Method, Request, Response, StatusCode, Uri, Version};
  +pub use crate::http::{header, Method, Request, Response, StatusCode, Uri, Version};
  +
  +#[doc(no_inline)]
  +pub use crate::http::HeaderMap;
  pub use crate::body::Body;
  pub use crate::error::{Error, Result};
  