Update ui test suite to nightly-2024-02-08

Author: dtolnay

tests/ui/no-impl.stderr

@@ -24,4 +24,9 @@ note: the traits `Into` and `std::fmt::Display` must be implemented
   |
   | pub trait Into<T>: Sized {
   | ^^^^^^^^^^^^^^^^^^^^^^^^
+  = help: items from traits can only be used if the trait is implemented and in scope
+  = note: the following traits define an item `anyhow_kind`, perhaps you need to implement one of them:
+          candidate #1: `anyhow::kind::AdhocKind`
+          candidate #2: `anyhow::kind::TraitKind`
+          candidate #3: `anyhow::kind::BoxedKind`
   = note: this error originates in the macro `anyhow` (in Nightly builds, run with -Z macro-backtrace for more info)