Support implicitHeaders configuration

[dprinz]

The OpenAPI Generator supports the configuration option
implicitHeaders
for Spring Generator: https://openapi-generator.tech/docs/generators/spring/

It would be very nice to have this option for quarkus too, as it allows to skip certain header parameters in the API.

[ricardozanini]

@dprinz I think it would be a nice addition and not so hard to implement. You first have to add a new config option, and then read this config in the Qute templates and change the generation accordingly. Also, the implicitHeadersRegex should also be implemented as part of this work.

Are you willing to send a PR?

[dprinz]

Dear Ricardo,
I will give it a try.
Regards