Update tests for Rust 1.89

Author: MichaReiser

tests/compile-fail/tracked_fn_return_ref.stderr

@@ -9,26 +9,6 @@ help: consider using the `'db` lifetime
 33 | ) -> ContainsRef<'db> {
    |                 +++++
 
-warning: elided lifetime has a name
-  --> tests/compile-fail/tracked_fn_return_ref.rs:33:6
-   |
-30 | fn tracked_fn_return_struct_containing_ref_elided_implicit<'db>(
-   |                                                            --- lifetime `'db` declared here
-...
-33 | ) -> ContainsRef {
-   |      ^^^^^^^^^^^ this elided lifetime gets resolved as `'db`
-   |
-   = note: `#[warn(elided_named_lifetimes)]` on by default
-
-warning: elided lifetime has a name
-  --> tests/compile-fail/tracked_fn_return_ref.rs:43:18
-   |
-40 | fn tracked_fn_return_struct_containing_ref_elided_explicit<'db>(
-   |                                                            --- lifetime `'db` declared here
-...
-43 | ) -> ContainsRef<'_> {
-   |                  ^^ this elided lifetime gets resolved as `'db`
-
 error: lifetime may not live long enough
   --> tests/compile-fail/tracked_fn_return_ref.rs:15:67
    |

tests/compile_fail.rs

@@ -1,6 +1,6 @@
 #![cfg(feature = "inventory")]
 
-#[rustversion::all(stable, since(1.84))]
+#[rustversion::all(stable, since(1.89))]
 #[test]
 fn compile_fail() {
     let t = trybuild::TestCases::new();