Adding arguments to kast flags

[Robertorosmaninho]

Follow up of #3619 and #3638!

This PR enhances the usability of kast --help and kast --help-hidden by providing flag descriptors to help the user understand when an argument needs to be provided to the flag.

Ex.:

Before

kast --help
Usage: kast [options] <file>
  Options:
    --color
      Use colors in output. Default is on.
      Possible Values: [OFF, ON, EXTENDED]

Now:

Usage: kast [options] <file>
  Options:
    --color <mode>
      Use colors in output.
      Default: ON
      Possible Values: [OFF, ON, EXTENDED]

Among others, this PR introduces the following arguments to the respective parameters:

parameter	argument
--color	<mode>
--expression, -e	<expression>
--input, -i	<mode>
--module, -m	<module>
--output, -o	<mode>
--output-file	<file>
--output-flatten	<KLabels>
--output-omit	<KLabels>
--output-tokast	<KLabels>
--output-tokenize	<KLabels>
--sort, -s	<sort>
--steps	<steps>
--definition	<path>
--directory, -d	<path>

[radumereuta]

PR lgtm but there are some failing tests

[Robertorosmaninho]

That's funny, it seems that the error is from this modification. The help message says that the default is color=ON, but when I really implemented it, it raised the error on max-fail-spec.k

[Robertorosmaninho]

Notice that the output also changed depending on --color ON and --color OFF:

With color:

  <T>
    <k>
      .
    </k>
    <state>
      a |-> A:Int
      b |-> B:Int
      max |-> B:Int
    </state>
  </T>
#And
  #Not ( {
      A
    #Equals
      B
    }
  #And
    {
      true
    #Equals
      B >=Int B
    } )
#And
  {
    true
  #Equals
    A <=Int B
  }

Without color:

  #Not ( {
      A
    #Equals
      B
    }
  #And
    {
      true
    #Equals
      B >=Int B
    } )
#And
  <T>
    <k>
      .
    </k>
    <state>
      a |-> A:Int
      b |-> B:Int
      max |-> B:Int
    </state>
  </T>
#And
  {
    true
  #Equals
    A

[Robertorosmaninho]

I've just filled an issue to track it: #3643