remove MultilineMethodCallIndentation and upgrade rubocop

[luk4s]

https://docs.rubocop.org/rubocop/cops_layout.html#layoutmultilinemethodcallindentation

in RubyMine we are using default

[{*.gemspec,*.jbuilder,*.rake,*.rb,*.erb,*.ru,*.thor,.simplecov,capfile,gemfile,Gemfile,rakefile}]
ij_ruby_chain_calls_alignment = 2

So rubocop defaultaligned is what we want