Include the note in the test.

Author: smmalis37

src/test/ui/associated-types/issue-62200.rs

@@ -10,5 +10,6 @@ impl T<'_> for S {
 
 fn foo(x: impl Fn(<S as T<'_>>::A) -> <S as T<'_>>::A) {}
 //~^ ERROR binding for associated type `Output` references an anonymous lifetime
+//~^^ NOTE lifetimes appearing in an associated type are not considered constrained
 
 fn main() {}