cargo: Bump rustc to 1.89 (#36818)

Update Rustc to 1.89.

Reviewable by commit.

Leftover work:
- #37330 
- #38777

---------

Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
Co-authored-by: sagudev <16504129+sagudev@users.noreply.github.com>
This commit is contained in:
webbeef 2025-08-19 04:07:53 -07:00 committed by GitHub
parent 8587536755
commit 3225d19907
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126 changed files with 408 additions and 610 deletions

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@ -358,9 +358,7 @@ impl MutationObserverMethods<crate::DomTypeHolder> for MutationObserver {
let add_new_observer = {
let mut replaced = false;
for registered in &mut *target.registered_mutation_observers_mut() {
if &*registered.observer as *const MutationObserver !=
self as *const MutationObserver
{
if !std::ptr::eq(&*registered.observer, self) {
continue;
}
// TODO: remove matching transient registered observers