Default Configuration#strict_keyword_argument_matching to true in Ruby >= v3.0

[floehopper]

From the docs:

When this option is set to false a positional Hash and a set of keyword arguments are treated the same during comparison, which can lead to misleading passing tests in Ruby >= v3.0 (see examples below). However, a deprecation warning will be displayed if a positional Hash matches a set of keyword arguments or vice versa. This is because #strict_keyword_argument_matching= will default to true in the future.