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

[dependabot]

Bumps the rust-deps group with 3 updates in the / directory: base64, tower-http and mockall.

Updates base64 from 0.22.1 to 0.23.1

Changelog

Sourced from base64's changelog.

0.23.1

• Make the tests build again on non-SIMD architectures

0.23.0

• Added more consts for preconfigured configs and engines
• Make DecodeError::InvalidLastSymbol more clear by including the decoded value
• Added SIMD-accelerated engines behind the default-on simd-unsafe feature: Simd picks the best instruction set at runtime (AVX2 on x86_64, NEON on aarch64) and falls back to the scalar GeneralPurpose engine, while Avx2 and Neon target one instruction set with no runtime detection and work in no_std. The engines support the standard and URL-safe alphabets.
• Update MSRV to 1.71.0
• Add support for custom padding symbols

Commits

• 069bf70 v0.23.1
• 6ab1fb0 Merge pull request #310 from musicinmybrain/test-on-non-simd-arches
• 7cffce6 Fix testing on architectures without unsafe SIMD support
• e34f9a0 Merge pull request #308 from atouchet/com
• e9240c9 Remove outdated comment
• 9e9220a v0.23.0
• 870326e Merge pull request #306 from marshallpierce/mp/trailing-bits-docs
• fbec5f1 Document no trailing trailing bits
• 0a23549 Merge pull request #305 from marshallpierce/mp/edition-2021
• f10b7e2 Update deps & edition
• Additional commits viewable in compare view

Updates tower-http from 0.6.11 to 0.7.0

Release notes

Sourced from tower-http's releases.

tower-http-0.7.0

Changes since 0.6.11

Added

• csrf: add cross-site request forgery (CSRF) protection middleware, porting the cross-origin protection scheme introduced in Go 1.25 (#699)

  use tower::ServiceBuilder;
  use tower_http::csrf::CsrfLayer;
  // Rejects cross-origin state-changing requests using Sec-Fetch-Site,
  // an Origin allow-list, and an Origin/Host fallback. No per-request
  // token state required.
  let layer = CsrfLayer::new().add_trusted_origin("https://example.com")?;
  let service = ServiceBuilder::new().layer(layer).service_fn(handler);

• timeout: add DeadlineBody for non-resetting body timeouts, applied via the new RequestBodyDeadlineLayer and ResponseBodyDeadlineLayer (#688)

  Unlike TimeoutBody, which resets its deadline on every frame, DeadlineBody caps the total time of a body transfer. A slow client trickling one byte at a time never trips an idle timeout but will trip a deadline.

  use std::time::Duration;
  use tower::ServiceBuilder;
  use tower_http::timeout::RequestBodyDeadlineLayer;
  // Abort the request body transfer after 30s total, regardless of how
  // frequently data arrives.
  let service = ServiceBuilder::new()
  .layer(RequestBodyDeadlineLayer::new(Duration::from_secs(30)))
  .service_fn(handler);

• fs: add strong ETag support to ServeDir, including If-Match and If-None-Match precondition handling per RFC 9110. 304 Not Modified responses now carry the ETag and Last-Modified validators (#691)

• fs: add a Backend trait to make ServeDir work with non-filesystem sources (e.g. embedded assets or object storage). The default TokioBackend preserves existing behavior. Use ServeDir::with_backend() to plug in custom implementations (#684)

  use tower_http::services::fs::ServeDir;
  // MyBackend implements tower_http::services::fs::Backend.
  // The default ServeDir::new() continues to use TokioBackend (local FS).
  let service = ServeDir::with_backend("assets", MyBackend::new());

• fs: add html_as_default_extension option to ServeDir, appending .html when the request path has no extension (#519)

• fs: add redirect_path_prefix option to ServeDir, prepending a prefix on trailing-slash redirects so the service can be mounted under a sub-path (#486)

• validate-request: add ValidateRequestHeaderLayer::has_header_value() to reject requests when a header does not have an expected value (#360)

• body: UnsyncBoxBody::new() constructor and From<ServeFileSystemResponseBody> conversion to avoid double-boxing when combining ServeDir responses with other body types (#537)

• limit: implement Default for limit::ResponseBody when the wrapped body also implements Default (#679)

Changed

... (truncated)

Commits

• b194fcf v0.7.0
• af828a6 feat(follow_redirect)!: preserve request extensions across redirects (#706)
• 8cb8d99 feat(ValidateRequestHeaderLayer): add has_header("...").with_value("...") fun...
• 3b56d2d feat!: Add configurable Backend trait for ServeDir, bump MSRV 1.65 (#684)
• 8508716 Add redirect_path_prefix option (#486)
• 56327b2 Add Windows drive-prefix path regression test (#705)
• 54c6db8 feat(compression)!: upgrade SizeAbove threshold from u16 to u64 (#704)
• 68cd6d8 Add DeadlineBody for non-resetting body timeouts (#688)
• fa8a98c feat(fs): add strong ETag support to ServeDir (#691)
• 36d2205 fix: Make SetMultiple*Header Clone for !Clone http bodies (#703)
• Additional commits viewable in compare view

Updates mockall from 0.14.0 to 0.15.0

Changelog

Sourced from mockall's changelog.

[ 0.15.0 ] - 2026-06-28

Added

• Compatibility with the #[auto_impl] macro. (#686)

Commits

• fc2c853 chore: Release
• 551fadd Merge pull request #688 from asomers/audit-job-lockfile
• 21529e3 Fix the audit CI job
• 2270cdb Merge pull request #686 from Kranzes/automock-auto_impl-compat
• d3b041d Add compatibility with the #[auto_impl] macro
• 055886e Merge pull request #687 from asomers/clippy-june-2026
• ed4bf07 Clippy cleanup
• f7a4d6f Merge pull request #685 from asomers/clippy=may-2026
• ba15180 Clippy cleanup: useless_borrows_in_formatting
• de22d57 Merge pull request #684 from asomers/github-workflows
• Additional commits viewable in compare view

[dependabot]

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[dependabot]

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