Update clap requirement from 2.31.2 to 3.2.4

[dependabot]

Updates the requirements on clap to permit the latest version.

Release notes

Sourced from clap's releases.

v3.2.4

[3.2.4] - 2022-06-14

Fixes

• (derive) Provide more clearer deprecation messages for #[clap(parse)] attribute (#3832)

Changelog

Sourced from clap's changelog.

[3.2.4] - 2022-06-14

Fixes

• (derive) Provide more clearer deprecation messages for #[clap(parse)] attribute (#3832)

[3.2.3] - 2022-06-14

Fixes

• Moved deprecations to be behind the deprecated Cargo.toml feature (#3830)
  • For now, it is disabled by default though we are considering enabling it by default as we release the next major version to help draw attention to the deprecation migration path

[3.2.2] - 2022-06-14

Fixes

• (derive) Improve the highlighted code for deprecation warnings

gated behind unstable-v4

• (derive) Default to #[clap(value_parser, action)] instead of #[clap(parse)] (#3827)

[3.2.1] - 2022-06-13

[3.2.0] - 2022-06-13

Compatibility

MSRV is now 1.56.0 (#3732)

Behavior

• Defaults no longer satisfy required and its variants (#3793)
• When misusing ArgMatches::value_of and friends, debug asserts were turned into panics

Moving (old location deprecated)

• clap::{PossibleValue, ValueHint} to clap::builder::{PossibleValue, ValueHint}
• clap::{Indices, OsValues, ValueSource, Values} to clap::parser::{Indices, OsValues, ValueSource, Values}
• clap::ArgEnum to clap::ValueEnum (#3799)

Replaced

• Arg::allow_invalid_utf8 with Arg::value_parser(value_parser!(PathBuf)) (#3753)
• Arg::validator / Arg::validator_os with Arg::value_parser (#3753)
• Arg::validator_regex with users providing their own builder::TypedValueParser (#3756)
• Arg::forbid_empty_values with builder::NonEmptyStringValueParser / builder::PathBufValueParser (#3753)
• Arg::possible_values with Arg::value_parser([...]), builder::PossibleValuesParser, or builder::EnumValueParser (#3753)
• Arg::max_occurrences with arg.action(ArgAction::Count).value_parser(value_parser!(u8).range(..N)) for flags (#3797)
• Arg::multiple_occurrences with ArgAction::Append or ArgAction::Count though positionals will need Arg::multiple_values (#3772, #3797)
• Command::args_override_self with ArgAction::Set (#2627, #3797)

... (truncated)

Commits

• 20358ff chore: Release
• 241a6fc docs: Update changelog
• ffd24af Merge pull request #3832 from epage/derive
• 5881bd0 fix(derive): Provide derive-friendly deprecation messages
• 11fe3ce fix(derive): Allow opting in to the original deprecations
• ae81b09 refactor(derive): Split up chained calls
• ce5cc92 refactor(derive): Clarify the kinds of methods
• 89beb28 fix(derive): Reduce amount of deprecation noise
• 63a17a4 chore: Release
• d290f11 docs: Update changelog
• Additional commits viewable in compare view

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[dependabot]

Superseded by #46.