* generate valid code if no Authentication implementations present
resurrects https://github.com/OpenAPITools/openapi-generator/pull/2861
* remove what I assume are human generated test cases
* need to iterate over authMethods in order to pull out name
* fix another test
* update more tests
* rename hasTokenAuthMethods to hasApiKeyAuthMethods
* remove duplicate methods, fix hasHttpBearerMethods check
* update templates
* update windows java-petstore files
* update windows java-petstore files
* re-generate
* re-generate
* restore samples.ci tests
* restore samples.ci tests