build(deps): bump the rust-example-deps group across 1 directory with 3 updates

[dependabot]

Bumps the rust-example-deps group with 3 updates in the /backend/rust directory: axum, tokio and uuid.

Updates axum from 0.8.8 to 0.8.9

Release notes

Sourced from axum's releases.

axum-v0.8.9

• added: WebSocketUpgrade::{requested_protocols, set_selected_protocol} for more flexible subprotocol selection (#3597)
• changed: Update minimum rust version to 1.80 (#3620)
• fixed: Set connect endpoint on correct field in MethodRouter (#3656)
• fixed: Return specific error message when multipart body limit is exceeded (#3611)

#3597: tokio-rs/axum#3597 #3620: tokio-rs/axum#3620 #3656: tokio-rs/axum#3656 #3611: tokio-rs/axum#3611

Commits

• c59208c revert axum-core changelog changes
• 99068f5 Revert "Fix IntoResponse for tuples overriding error response codes (#3603)"
• 23d7098 Revert "axum-core 0.5.6"
• e8a39ad axum-macros 0.5.1
• 6e9a249 axum-extra 0.12.6
• 0ec9041 axum 0.8.9
• c3fcebb axum-core 0.5.6
• a8790fc update release notes
• 26ba7bb docs: consolidate state management docs in crate root (#3683)
• 9fc59ef Update to tokio-tungstenite 0.29 (#3689)
• Additional commits viewable in compare view

Updates tokio from 1.51.0 to 1.52.1

Release notes

Sourced from tokio's releases.

Tokio v1.52.1

1.52.1 (April 16th, 2026)

Fixed

• runtime: revert #7757 to fix [a regression]#8056 that causes spawn_blocking to hang (#8057)

#7757: tokio-rs/tokio#7757 #8056: tokio-rs/tokio#8056 #8057: tokio-rs/tokio#8057

Tokio v1.52.0

1.52.0 (April 14th, 2026)

Added

• io: AioSource::register_borrowed for I/O safety support (#7992)
• net: add try_io function to unix::pipe sender and receiver types (#8030)

Added (unstable)

• runtime: Builder::enable_eager_driver_handoff setting enable eager hand off of the I/O and time drivers before polling tasks (#8010)
• taskdump: add trace_with() for customized task dumps (#8025)
• taskdump: allow impl FnMut() in trace_with instead of just fn() (#8040)
• fs: support io_uring in AsyncRead for File (#7907)

Changed

• runtime: improve spawn_blocking scalability with sharded queue (#7757)
• runtime: use compare_exchange_weak() in worker queue (#8028)

Fixed

• runtime: overflow second half of tasks when local queue is filled instead of first half (#8029)

Documented

• docs: fix typo in oneshot::Sender::send docs (#8026)
• docs: hide #[tokio::main] attribute in the docs of sync::watch (#8035)
• net: add docs on ConnectionRefused errors with UDP sockets (#7870)

#7757: tokio-rs/tokio#7757 #7870: tokio-rs/tokio#7870 #7907: tokio-rs/tokio#7907 #7992: tokio-rs/tokio#7992 #8010: tokio-rs/tokio#8010 #8025: tokio-rs/tokio#8025 #8026: tokio-rs/tokio#8026 #8028: tokio-rs/tokio#8028 #8029: tokio-rs/tokio#8029

... (truncated)

Commits

• 905c146 chore: prepare to release v1.52.1 (#8059)
• 56aaa43 rt: revert #7757 to fix regression in spawn_blocking (#8057)
• 57ff47a ci: update trybuild to expect output from rustc 1.95.0 (#8058)
• 812de3e ci: bump taiki-e/cache-cargo-install-action from 1 to 3 (#8053)
• ba82e73 ci: use Dependabot to keep github actions up to date (#8052)
• 2e85f9d ci: replace cirrus-ci with freebsd-vm (#8041)
• a7e1cd8 ci: update GitHub Actions workflows to use latest tool versions (#8047)
• 5f7be0a chore: perpare 1.52.0 (#8045)
• 36d12d2 taskdump: allow impl FnMut() in taskdumps instead of just fn() (#8040)
• f943312 fs: support io-uring in AsyncRead for File (#7907)
• Additional commits viewable in compare view

Updates uuid from 1.23.0 to 1.23.1

Release notes

Sourced from uuid's releases.

v1.23.1

What's Changed

• Remove deprecated msrv feature from wasm-bindgen dependency by @​guybedford in uuid-rs/uuid#877
• fix: Timestamp::from_gregorian deprecation note by @​aznashwan in uuid-rs/uuid#878
• Prepare for 1.23.1 release by @​KodrAus in uuid-rs/uuid#879

New Contributors

• @​guybedford made their first contribution in uuid-rs/uuid#877
• @​aznashwan made their first contribution in uuid-rs/uuid#878

Full Changelog: uuid-rs/uuid@v1.23.0...v1.23.1

Commits

• ca0c85f Merge pull request #879 from uuid-rs/cargo/v1.23.1
• b4db015 prepare for 1.23.1 release
• 771069d Merge pull request #878 from aznashwan/fix-from-gregorian-deprecation-note
• 80994a2 fix: Timestamp::from_gregorian deprecation note
• 90c5be8 Merge pull request #877 from guybedford/remove-wasm-bindgen-msrv
• 8b8c4f4 Remove deprecated feature from wasm-bindgen dependency
• See full diff in compare view

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