HIPP-1328 - upgrade to scala 3

[rdawson-hmrc]

No description provided.

[platops-pr-bot]

• File conf/application-json-logger.xml can be removed. Logging is provided by Bootstrap (since 8.6.0) and can be configured via application config alone - See confluence https://confluence.tools.tax.service.gov.uk/x/9oH1FQ

[platops-pr-bot]

• File conf/application-json-logger.xml can be removed. Logging is provided by Bootstrap (since 8.6.0) and can be configured via application config alone - See confluence https://confluence.tools.tax.service.gov.uk/x/9oH1FQ

[victorarbuesmallada]

I wonder if we should use the given syntax on the controllers, the guide mentions that Play’s ActionBuilder interface doesn’t play nice with Scala 3 context functions.