Allow passing ParserPrefs for optparse-applicative

[roman]

Context

The current release only allows to generate optparse-applicative parsers with default parsing preferences, provide functions for both Cli and Plain optparse resolvers to pass optparse-applicative ParserPrefs records

Allow the CliProgramOpts record to contain an Aeson.Value that later can be parsed to a ParserPrefs with default values, that way, the CLI options are part of the file spec