deps: bump the rust-dependencies group with 2 updates

[dependabot]

Bumps the rust-dependencies group with 2 updates: clap and tokio.

Updates clap from 4.6.2 to 4.6.4

Release notes

Sourced from clap's releases.

v4.6.4

[4.6.4] - 2026-07-21

Internal

• Update to syn v3

v4.6.3

[4.6.3] - 2026-07-20

Fixes

• (derive) Allow "literal".function() as attribute values

Changelog

Sourced from clap's changelog.

[4.6.4] - 2026-07-21

Internal

• Update to syn v3

[4.6.3] - 2026-07-20

Fixes

• (derive) Allow "literal".function() as attribute values

Commits

• 87ec1ad chore: Release
• 78f2529 docs: Update changelog
• b61f270 Merge pull request #6369 from Metbcy/fix/zsh-completion-ordering
• 74c6666 fix(complete): Keep zsh candidate order
• d142d8f Merge pull request #6360 from epage/string
• ba89563 style: Prefer explicit string operations
• bea966e Merge pull request #6359 from epage/man
• b811986 chore(man):Remove unused required-features
• 0010bf2 Merge pull request #6358 from clap-rs/renovate/crate-ci-typos-1.x
• bab9b24 chore(deps): Update compatible (dev) (#6357)
• Additional commits viewable in compare view

Updates tokio from 1.53.0 to 1.53.1

Release notes

Sourced from tokio's releases.

Tokio v1.53.1

1.53.1 (July 20th, 2026)

Fixed

• signal: restore MSRV by removing OnceLock::wait from the Windows handler (#8300)

Fixed (unstable)

• time: fix alt timer cancellation and insertion race (#8252)

Documented

• runtime: remove dead link definition in Runtime::block_on (#8301)

#8252: tokio-rs/tokio#8252 #8300: tokio-rs/tokio#8300 #8301: tokio-rs/tokio#8301

Commits

• 75fef53 chore: prepare Tokio v1.53.1 (#8303)
• ae9d011 signal: restore MSRV by removing OnceLock::wait from the Windows handler (#8300)
• eb4988d time: fix the loom test of the race between cancellation/insertion (#8302)
• 91d3b4c time: fix alt timer cancellation and insertion race (#8252)
• a463384 runtime: remove dead link definition in Runtime::block_on (#8301)
• See full diff in compare view

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[github-actions]

Rust Diff Analysis

Tip

PR size is within limits. Good job keeping changes focused!

Limits — configured thresholds for this repository

Each metric is compared against its configured maximum. If any limit is exceeded, the PR check fails.

Metric	Value	Limit	Status
Production Units	0	30	✅
Weighted Score	0	100	✅
Lines Added	0	200	✅

Understanding the metrics:

• Production Units: Functions, structs, enums, traits, and other semantic code units in production code
• Weighted Score: Complexity score based on unit types (public APIs weigh more than private)
• Lines Added: Raw count of new lines in production code

Summary — breakdown of changes by category

Production code counts toward limits. Test code is tracked but doesn't affect limits.

Metric	Production	Test
Functions	0	-
Structs/Enums	0	-
Other	0	-
Lines added	+0	+0
Lines removed	-0	-0
Total units	0	0

Analysis Scope

Skipped files:

• 1 non-Rust files

Skipped file list:

• Cargo.lock (non-Rust)

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_{Rust Diff Analyzer}

[github-actions]

Cargo Quality Analysis

Tip

All quality checks passed. Code meets all standards!

Results — issues found by each analyzer

Each analyzer checks for specific code patterns. Zero issues means the check passed.

Analyzer	Issues	Status
path_import	0	✅
format_args	0	✅
empty_lines	0	✅
inline_comments	0	✅
mod_rs	0	✅
Total	0

Analyzers — what each check does

These analyzers enforce consistent code style and best practices.

Analyzer	Description	How to fix
path_import	Detects inline path imports like std::path::Path	Use use statements at the top
format_args	Detects format!("{}", x) patterns	Use format!("{x}") syntax
empty_lines	Detects empty lines inside function bodies	Remove extra blank lines
inline_comments	Detects // comment inside functions	Move to doc comments or remove
mod_rs	Detects mod.rs files (use modern module style)	Rename foo/mod.rs to foo.rs

Raw Output — detailed analysis log

Total issues: 0
Fixable: 0

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_{Cargo Quality}