Merge pull request #3590 from rust-lang/TC/fix-higher-ranked-not-higher-kinded

Fix "higher kinded" -> "higher ranked" in RFC 3498

Author: fmease

text/3498-lifetime-capture-rules-2024.md

@@ -288,7 +288,7 @@ impl<T> Foo<T> {
 
 ### Capturing lifetimes from `for<..>` binders
 
-Once higher kinded lifetime bounds on nested opaque types are supported in Rust (see [#104288][]), the following code will become legal:
+Once higher ranked lifetime bounds on nested opaque types are supported in Rust (see [#104288][]), the following code will become legal:
 
 ```rust
 trait Trait<'a> {
@@ -309,7 +309,7 @@ fn foo() -> impl for<'a> Trait<'a, Assoc = impl Sized> {
 
 That is, the `'a` lifetime parameter from the higher ranked trait bounds (HRTBs) `for<..>` binder is in scope for the `impl Sized` opaque type, so it is captured under the rules of this RFC.
 
-Note that support for higher kinded lifetime bounds is not required by this RFC and is not a blocker to stabilizing the rules specified in this RFC.
+Note that support for higher ranked lifetime bounds is not required by this RFC and is not a blocker to stabilizing the rules specified in this RFC.
 
 [#104288]: https://github.com/rust-lang/rust/issues/104288