fix(deps): update module github.com/spf13/pflag to v1.0.6

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/spf13/pflag	v1.0.5 -> v1.0.6

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Release Notes

spf13/pflag (github.com/spf13/pflag)

v1.0.6

Compare Source

What's Changed

• Add exported functions to preserve pkg/flag compatibility by @​mckern in https://github.com/spf13/pflag/pull/220
• remove dead code for checking error nil by @​yashbhutwala in https://github.com/spf13/pflag/pull/282
• Add IPNetSlice and unit tests by @​rpothier in https://github.com/spf13/pflag/pull/170
• allow for blank ip addresses by @​duhruh in https://github.com/spf13/pflag/pull/316
• add github actions by @​sagikazarmark in https://github.com/spf13/pflag/pull/419

New Contributors

• @​mckern made their first contribution in https://github.com/spf13/pflag/pull/220
• @​yashbhutwala made their first contribution in https://github.com/spf13/pflag/pull/282
• @​rpothier made their first contribution in https://github.com/spf13/pflag/pull/170
• @​duhruh made their first contribution in https://github.com/spf13/pflag/pull/316
• @​sagikazarmark made their first contribution in https://github.com/spf13/pflag/pull/419

Full Changelog: spf13/pflag@v1.0.5...v1.0.6

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