Release v2.0.0

What's Changed

• Rework internal implementation of the packages. Resulting in no need for specifying the number of parameters in the function name.

parameterizedTest('No more numbered function!', [
    [1, 'two', 3],
    [4, 'five',6],
  ], 
  (int value, String text, int secondValue) {
    print('$value $text $secondValue');
}); 

• BREAKING: Numbered functions are removed (p1,p2, parameterizedTest2, parameterizedTest3 etc.). Use the base functions instead.
• Added extra examples in the README.md

Full Changelog: v1.1.3...v2.0.0