Log message:
textproc/ruby-actiontext60: update to 6.0.3

Update ruby-actiontext60 to 6.0.3.

## Rails 6.0.3 (May 06, 2020) ##

*   No changes.

Log message:
Restrict some more rails packages to Ruby 2.5+

Log message:
textproc/ruby-actiontext60: add package version 6.0.2.2

Add ruby-actiontext60 package version 6.0.2.2.

Action Text

Action Text brings rich text content and editing to Rails.  It includes the
[Trix editor](https://trix-editor.org) that handles everything from formatting
to links to quotes to lists to embedded images and galleries.  The rich text
content generated by the Trix editor is saved in its own RichText model that's
associated with any existing Active Record model in the application.  Any
embedded images (or other attachments) are automatically stored using Active
Storage and associated with the included RichText model.

You can read more about Action Text in the [Action Text
Overview](https://edgeguides.rubyonrails.org/action_text_overview.html) guide.

This is for Ruby on Rails 6.0.