Unrolled build for rust-lang#133789

Rollup merge of rust-lang#133789 - rossmacarthur:then-with-doc-alias, r=Mark-Simulacrum

Add doc alias 'then_with' for `then` method on `bool`

I think its logical to search for this name since `Ordering::then_with` exists as well.

Author: rust-timer

library/core/src/bool.rs

@@ -54,6 +54,7 @@ impl bool {
     /// // `then`.
     /// assert_eq!(a, 1);
     /// ```
+    #[doc(alias = "then_with")]
     #[stable(feature = "lazy_bool_to_option", since = "1.50.0")]
     #[cfg_attr(not(test), rustc_diagnostic_item = "bool_then")]
     #[inline]