feat!: update VCFAnnotator + AlleleTranslator

[korikuzma]

close #211

Notes:

• Updates VCFAnnotator and AlleleTranslator with changes done in the main branch.
  • VCFAnnotator changes:
  • Use click
  • Allow for additional info fields: VRS_Allele_IDs, VRS_Starts, VRS_Ends, VRS_States
  • Add docs for how to use the tool
  • AlleleTranslator changes
    • Update gnomad_re pattern
    • Sets default fmt in translate_from
    • Validates _from_gnomad actual reference sequence matches expected reference sequence
    • Use valid examples in translate_from methods docstring
    • assembly_name can now be set via kwargs
• Removes pylint check in GH Actions. Will add back in Add pre-commit hook + resolve warnings for 2-alpha #262