Remove in_band_lifetimes from rustc_middle

See #91867

This was mostly straightforward. In several places, I take advantage
of the fact that lifetimes are non-hygenic: a macro declares the
'tcx' lifetime, which is then used in types passed in as macro
arguments.

compiler/rustc_middle/src/lint.rs

@@ -212,7 +212,7 @@ pub fn struct_lint_level<'s, 'd>(
 ) {
     // Avoid codegen bloat from monomorphization by immediately doing dyn dispatch of `decorate` to
     // the "real" work.
-    fn struct_lint_level_impl(
+    fn struct_lint_level_impl<'s, 'd>(
         sess: &'s Session,
         lint: &'static Lint,
         level: Level,