chore(deps): bump commander from 5.1.0 to 6.1.0

[dependabot-preview]

Bumps commander from 5.1.0 to 6.1.0.

Release notes

Sourced from commander's releases.

v6.1.0

Added

• include URL to relevant section of README for error for potential conflict between Command properties and option values (#1306)
• .combineFlagAndOptionalValue(false) to ease upgrade path from older versions of Commander (#1326)
• allow disabling the built-in help option using .helpOption(false) (#1325)
• allow just some arguments in argumentDescription to .description() (#1323)

Changed

• tidy async test and remove lint override (#1312)

Fixed

• executable subcommand launching when script path not known (#1322)

v6.0.0

Added

• add support for variadic options (#1250)
• allow options to be added with just a short flag (#1256)
  • Breaking the option property has same case as flag. e.g. flag -n accessed as opts().n (previously uppercase)
• Breaking throw an error if there might be a clash between option name and a Command property, with advice on how to resolve (#1275)

Fixed

• Options which contain -no- in the middle of the option flag should not be treated as negatable. (#1301)

v6.0.0-0

Added

• add support for variadic options (#1250)
• allow options to be added with just a short flag (#1256)
• throw an error if there might be a clash between option name and a Command property, with advice on how to resolve (#1275)

Changelog

Sourced from commander's changelog.

[6.1.0] (2020-08-28)

Added

• include URL to relevant section of README for error for potential conflict between Command properties and option values (#1306)
• .combineFlagAndOptionalValue(false) to ease upgrade path from older versions of Commander (#1326)
• allow disabling the built-in help option using .helpOption(false) (#1325)
• allow just some arguments in argumentDescription to .description() (#1323)

Changed

• tidy async test and remove lint override (#1312)

Fixed

• executable subcommand launching when script path not known (#1322)

[6.0.0] (2020-07-21)

Added

• add support for variadic options (#1250)
• allow options to be added with just a short flag (#1256)
  • Breaking the option property has same case as flag. e.g. flag -n accessed as opts().n (previously uppercase)
• Breaking throw an error if there might be a clash between option name and a Command property, with advice on how to resolve (#1275)

Fixed

• Options which contain -no- in the middle of the option flag should not be treated as negatable. (#1301)

[6.0.0-0] (2020-06-20)

(Released in 6.0.0)

Commits

• 9c7cfc0 Prepare for 6.1.0
• 84fe0da Add combineFlagAndOptionalValue (#1326)
• 6b2e42c Allow disabling the built-in help option (#1325)
• a71d592 Improve basedir calculation to fix #1274 (#1322)
• c7f5f78 Allow partial argument descriptions (#1323)
• f47bdf5 Tidy up example now check for required command arguments (#1320)
• 669190d Merge branch 'master' into develop
• 1b5ede8 Add Breaking to CHANGELOG (#1319)
• b915706 tests: remove eslint-disable jest/no-test-callback (#1312)
• 8fb669f Add document links to errors
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #572.