v3.3.0

NOTE: This is likely the final release barring a new maintainer stepping in.

Implemented enhancements:

• Only run Rubocop against the diff #159
• Meta updates #150
• refactor: remove old docs and update the ones in the readme #160 (andrewmcodes)

Fixed bugs:

• No such file or directory - rubocop (Errno::ENOENT) #138
• check_scope modified has a git failure but still runs #135

Closed issues:

• Put docs back in README or wiki #157
• The project name casing is incorrect. #154
• Allow the github action check to fail #149
• Use Rubocop version from Gemfile.lock #147
• Configurable Rubocop Version #145
• Turn off ruby linter annotation on PR page #144

Merged pull requests:

• Tweak exit strategy #161 (andrewmcodes)
• Updating strategy for documentation #158 (johnfelixespinosa)
• Bump activesupport from 6.0.3 to 6.0.3.2 #155 (dependabot[bot])
• Exit code if linter returns some failures #153 (MiguelSavignano)
• Update faq.md #152 (kmcclellan)
• Find modified files with respect to base commit of branch #139 (hasghari)