Update ui test suite to nightly-2024-08-11

Author: dtolnay

tests/ui/missing-async-in-impl.stderr

@@ -1,8 +1,8 @@
-error[E0195]: lifetime parameters or bounds on method `method` do not match the trait declaration
+error[E0195]: lifetime parameters or bounds on associated function `method` do not match the trait declaration
   --> tests/ui/missing-async-in-impl.rs:12:14
    |
 5  |     async fn method();
-   |              -------- lifetimes in impl do not match this method in trait
+   |              -------- lifetimes in impl do not match this associated function in trait
 ...
 12 |     fn method() {}
-   |              ^ lifetimes do not match method in trait
+   |              ^ lifetimes do not match associated function in trait

tests/ui/missing-async-in-trait.stderr

@@ -1,8 +1,8 @@
-error[E0195]: lifetime parameters or bounds on method `method` do not match the trait declaration
+error[E0195]: lifetime parameters or bounds on associated function `method` do not match the trait declaration
   --> tests/ui/missing-async-in-trait.rs:12:14
    |
 5  |     fn method();
-   |              - lifetimes in impl do not match this method in trait
+   |              - lifetimes in impl do not match this associated function in trait
 ...
 12 |     async fn method() {}
-   |              ^^^^^^^^ lifetimes do not match method in trait
+   |              ^^^^^^^^ lifetimes do not match associated function in trait