Camel 4.6 - Add openapi-contract-first example

[davsclaus]

Describe the feature here

Add a CEQ based example like we have for CSB
https://github.com/apache/camel-spring-boot-examples/tree/main/openapi-contract-first

This can help ensure that this new functionality works in CEQ and that end users have an example to look at as well.

[jamesnetherton]

The bindingPackageScan thing probably wont work OOTB in native mode, so that'll need figuring out.

If there's a camel.rest property for it, then you could get the value at build time to produce CamelPackageScanClassBuildItem.

[davsclaus]

yes there is a camel.rest option.

[Mikkelmedetk]

Would also really like to see an example :)

[zhfeng]

@jamesnetherton are you working on this example? if not, I can take a look.

[jamesnetherton]

@zhfeng if you want to assign this to yourself, feel free.

It'd be good to have test coverage for these features in the main project before we work on any example.

[zhfeng]

Thanks! yeah, I agree that we should have some tests at first.