WIP: A few broken tests remaining before getting it to work
Fixed ParameterNumberCheck problem that came after updating to ruby_parser 3.2.2
Merge branch 'master' into Upgrading-to-ruby_parser-3.2.2
Removed MissingForeignKeyIndexCheck

I was trying to fix the broken specs for this while updating to
ruby_parser 3.2.2, but realised that this shouldn't be in Roodi. The check
is very Rails/ActiveRecord specific, whereas Roodi is a more generic
Ruby tool. So this functionality should probably go into a Rails
specific tool.
Merge branch 'master' into Upgrading-to-ruby_parser-3.2.2
Added missing '!=' condition

Weirdly enough, this passed the tests before updating to
ruby_parser 3.2.2
Whitespace corrections