chore(deps): bump github.com/urfave/cli from 1.22.1 to 1.22.4

[dependabot-preview[bot]]

Bumps github.com/urfave/cli from 1.22.1 to 1.22.4.

Release notes

Sourced from github.com/urfave/cli's releases.

Release 1.22.4

These release notes were written for the git hash 053ba9dd02d2bfb768da2c1c50370c59d41dc04b

Fixed

• Fixed a panic with flag completion in #1101 via @unRob, @VirrageS

Release 1.22.3

Fixed

• String flag no longer persists the default value if the flag is explicitly initialized in #981 via @asahasrabuddhe
• context.IsSet() returns true or false correctly regardless of whether the short name or the full name of the flag is passed to it in #978 via @asahasrabuddhe
• Hide version if the version is not set by the user in #954 via @asahasrabuddhe

Release 1.22.2

Fixed

• Fix v1.21.0 pass through regression in urfave/cli/pull/872 via @lynncyrin
• Fix infinite loop when parsing invalid flags for apps with short option handling in urfave/cli/pull/911 via @rliebz
• Fix zsh autocomplete in urfave/cli/pull/906 via @gnowxilef
• Fix typo in DocGenerationFlag.TakesValue() docstring in urfave/cli/pull/902 via @benmoose
• Avoid panic for missing flag value in urfave/cli/pull/893 via @rliebz

Changed

• Simplify HelpPrinter and CustomHelpPrinter behaviors in urfave/cli/pull/912 via @rliebz

Changelog

Sourced from github.com/urfave/cli's changelog.

[1.22.4] - 2020-03-31

Fixed

• Fixed a panic with flag completion in urfave/cli/pull/1101 via @unRob, @VirrageS

[1.22.3] - 2020-02-25

Fixed

• String flag no longer persists the default value if the flag is explicitly initialized in urfave/cli/pull/981 via @asahasrabuddhe
• context.IsSet() returns true or false correctly regardless of whether the short name or the full name of the flag is passed to it in urfave/cli/pull/978 via @asahasrabuddhe
• Hide version if the version is not set by the user in urfave/cli/pull/954 via @asahasrabuddhe

[1.22.2] - 2019-11-17

Fixed

• Fix v1.21.0 pass through regression in urfave/cli/pull/872 via @lynncyrin
• Fix infinite loop when parsing invalid flags for apps with short option handling in urfave/cli/pull/911 via @rliebz
• Fix zsh autocomplete in urfave/cli/pull/906 via @gnowxilef
• Fix typo in DocGenerationFlag.TakesValue() docstring in urfave/cli/pull/902 via @benmoose
• Avoid panic for missing flag value in urfave/cli/pull/893 via @rliebz

Changed

• Simplify HelpPrinter and CustomHelpPrinter behaviors in urfave/cli/pull/912 via @rliebz

Commits

• 053ba9d Merge pull request #1101 from VirrageS/v1-backport-fix
• 949a6ea Prevent panic on flagSet access from custom BashComplete
• c354cec Merge pull request #981 from urfave/string-slice-issue-v1
• 0f5ca21 Update slice flags
• 809a71d handle potential panics
• 94e50b3 update remove val from int slice function
• dfb55ca improve remove from slice functions
• 78ed70b Merge pull request #978 from urfave/context-is-set-fix-v1
• 2dab01e Merge pull request #983 from urfave/disable-codecov-comments-v1
• f0cb2af Merge pull request #982 from urfave/github-actions-v1
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