Dynamically Create the RegExp

[marcelnishihara]

Identify and dynamically create the RegExp and the tweet message in order to avoid unnecessary code manutention every voting that changes the number of housemates.

• RegExp
  https://github.com/marcelnishihara/bbb-23-enquetes/blob/12b0ce0bef7af3027c8efb8e4b2890884826dab3/classes/big_brother_brasil.py#L33-L44

• Tweet Message
  https://github.com/marcelnishihara/bbb-23-enquetes/blob/12b0ce0bef7af3027c8efb8e4b2890884826dab3/classes/big_brother_brasil.py#L99-L116