Update Rust crate clap to v4.6.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
clap	dependencies	minor	4.5.56 → 4.6.0

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Release Notes

clap-rs/clap (clap)

v4.6.0

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Compatibility

• Update MSRV to 1.85

v4.5.61

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v4.5.60

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Fixes

• (help) Quote empty default values, possible values

v4.5.59

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Fixes

• Command::ignore_errors no longer masks help/version on subcommands

v4.5.58

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v4.5.57

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Fixes

• Regression from 4.5.55 where having an argument with .value_terminator("--") caused problems with an argument with .last(true)

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