Bump regexp_parser from 2.1.1 to 2.3.1

[dependabot]

Bumps regexp_parser from 2.1.1 to 2.3.1.

Changelog

Sourced from regexp_parser's changelog.

[2.3.1] - 2022-04-24 - Janosch Müller

Fixed

• removed five inexistent unicode properties from Syntax#features
  • these were never supported by Ruby or the Regexp::Scanner
  • thanks to Markus Schirp for the report

[2.3.0] - 2022-04-08 - Janosch Müller

Added

• improved parsing performance through Syntax refactoring
  • instead of fresh Syntax instances, pre-loaded constants are now re-used
  • this approximately doubles the parsing speed for simple regexps
• added methods to Syntax classes to show relative feature sets
  • e.g. Regexp::Syntax::V3_2_0.added_features
• support for new unicode properties of Ruby 3.2 / Unicode 14.0

[2.2.1] - 2022-02-11 - Janosch Müller

Fixed

• fixed Syntax version of absence groups ((?~...))
  • the lexer accepted them for any Ruby version
  • now they are only recognized for Ruby >= 2.4.1 in which they were introduced
• reduced gem size by excluding specs from package
• removed deprecated test_files gemspec setting
• no longer depend on yaml/psych (except for Ruby <= 2.4)
• no longer depend on set
  • set was removed from the stdlib and made a standalone gem as of Ruby 3
  • this made it a hidden/undeclared dependency of regexp_parser

[2.2.0] - 2021-12-04 - Janosch Müller

Added

• added support for 13 new unicode properties introduced in Ruby 3.1.0

Commits

• 2c06986 Release v2.3.1
• ef32910 Detect and remove unsupported unicode properties
• bc40545 Simplify benchmark code a bit
• 8b377da Add benchmark dependency
• 49c25d2 Release v2.3.0
• 7220a35 Evade https://bugs.ruby-lang.org/issues/18686
• 32358b5 Add super
• e03c2ff Add syntax file for Ruby 3.2
• 457dec6 Fix deprecation warning
• 23ecbcf Add latest unicode properties
• Additional commits viewable in compare view

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[dependabot]

Superseded by #188.