minor mod: add additional new line after help text

jawher / mow.cli

A versatile library for building CLI applications in Go

MIT License

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Open TomFreudenberg opened 3 years ago

TomFreudenberg commented 3 years ago

Hi, when printing the help due to "--help" or showing an error, the output directly touches the next input line.

Just spent 1 empty row at the end of printHelp()