forked from loafle/openapi-generator-original
* [Go] Fix deepObject serialization that are anyOf Updates the go client generator to have the generated struct for anyOf types conform to `MappedNullable` interface. Fixes query params serialization for deepObjects that are of `anyOf` type. Implements the suggestion in https://github.com/OpenAPITools/openapi-generator/issues/19085 * check parameter style for deepObject serialization * generate samples for go-echo-external-refs-test * move test back to http port * restrict to anyof models with discriminator * update test * add some tests added some tests to `modules/openapi-generator/src/test/resources/3_0/go/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml` and regenerated the samples