Blackjack21

Fixed split method

**Full Changelog**: https://github.com/rahul-nanwani/blackjack21/compare/1.2.0...1.2.1

Optimizations and changes in classes, attributes, and methods, to make it even easier to use.

**Full Changelog**: https://github.com/rahul-nanwani/blackjack21/compare/1.1.1...1.2.0

Fixed the issue with aces calculation in the total.

**Full Changelog**: https://github.com/rahul-nanwani/blackjack21/compare/1.1.0...1.1.1

Optimizations and changes in classes, attributes, and methods, to make it even easier to use.

**Full Changelog**: https://github.com/rahul-nanwani/blackjack21/compare/1.0.0...1.1.0

First release