Bump github.com/spf13/cast from 1.6.0 to 1.7.0

Bumps github.com/spf13/cast from 1.6.0 to 1.7.0.

Release notes

Sourced from github.com/spf13/cast's releases.

v1.7.0

What's Changed

• Misc improvements by @​bep in spf13/cast#221

Full Changelog: https://github.com/spf13/cast/compare/v1.6.0...v1.7.0

Commits

• 6e0c3ab Support some commonly used Float64 interfaces
• 6c5f3fc github: Bump versions
• See full diff in compare view