Fix for Rails 8.1 - updating the Resource instantiation with the latest API changes

[dasunpubudumal]

Upgraded to fit Rails 8.1.

Inside the jsonapi_resources block, there's a call to a Resource class (which translates into a Rails resource) that Rails 8.1 doesn't like. Its API has been updated to accept only 3 arguments whereas we give 4 in jsonapi-resources (due to a destructured hash).

Resource.new(@resource_type, api_only?, @scope[:shallow], options)

This will be used in Traction Rails 8.1.

[harrietc52]

Can’t help but think, as a new “Process Improvement”, that this bug will get us in other apps, it it would be nice to have a almost list/ table of the Gem/ Version/ Error/ Fix so that when this fix is required for other apps, effort isn’t duplicated.