Add support for Trilogy

[ankane]

Adds support for the Trilogy adapter, which is supported by Rails 7.1+

Relevant links

• https://github.blog/2022-08-25-introducing-trilogy-a-new-database-adapter-for-ruby-on-rails/
• https://github.com/trilogy-libraries/trilogy/tree/main/contrib/ruby
• https://github.com/trilogy-libraries/activerecord-trilogy-adapter

[pat]

Thanks @ankane :) (I'd totally missed the announcement about Trilogy)

[ankane]

Thanks @pat!

[pat]

Out into the world in v1.5.0 - thanks! ☺️