v0.6.0 Returning Patterns, Consistency and Support Updates

• Returning the matching pattern for all matchers, this is a breaking change as matches are now tuples of length 5 instead of 4.
• Regex and token matches now return match ratios.
• Support for python<=3.11,>=3.7, along with rapidfuzz>=1.0.0.
• Dropped support for spaCy v2. Sorry to do this without a deprecation cycle, but I stepped away from this project for a long time.
• Removed support of "spaczz_" preprended optional SpaczzRuler init arguments. Also, sorry to do this without a deprecation cycle.
• Matcher.pipe methods, which were deprecated, are now removed.
• spaczz_span custom attribute, which was deprecated, is now removed.