Allow interpolating arguments data providers

[Chemaclass]

📚 Description

Fixes: #252

🔖 Changes

Allow interpolating these arguments in the names of the tests through some special syntax, for example ::1::, ::2::...

# data_provider fizz_numbers
function test_regular_params() {
  # "$1" "$2" ...
}

# data_provider fizz_numbers
function test_interpolating_::1::_params_::2::_example() {
  # "$1" "$2" ...
}

function fizz_numbers() {
  echo 3 4
  echo 3 6
}

✅ To-do list

• I updated the CHANGELOG.md to reflect the new feature or fix
• I updated the documentation to reflect the changes