Expand `Parameter.from_shorthand` capabilities

• Use a dict for Parameter.SHORTHAND_MODES, this is faster and easier to adapt.
• Adds is-negative-or-zero and is-positive-or-zero shorthands

Can this MR be accepted?

• Implementation ready
• Tests added or adjusted
• Documentation updated
  • docstrings
  • added a separate cfg/parameter docs page

• Code quality
  • Changes follow coding guidelines
  • Checked code coverage on new and adjusted code
    • Drops by 0.03% because the number of statements is reduced (which were all tested)

• Ready for merging
  • Pipeline passes without warnings
  • History cleaned-up or squash option set
  • Changelog entry added
  • Version number bumped (not necessary)