Log Message:
www/ruby-rails61: update to 6.1.6

Ruby on Rails 6.1.6 (2022-05-12)

Active Support

* Fix and add protections for XSS in ActionView::Helpers and ERB::Util.

  Add the method ERB::Util.xml_name_escape to escape dangerous characters in
  names of tags and names of attributes, following the specification of XML.

Action View

* Fix and add protections for XSS in ActionView::Helpers and ERB::Util.

  Escape dangerous characters in names of tags and names of attributes in
  the tag helpers, following the XML specification. Rename the option
  :escape_attributes to :escape, to simplify by applying the option to the
  whole tag.

Action Pack

* Allow Content Security Policy DSL to generate for API responses.