* Revert "v7.12.0 release"
This reverts commit 073723cb4d41187f839fbb46565d109293fa22d7.
* set version to v7.13.0-SNAPSHOT
* update samples
* update doc
* adding support for useResponseEntity into spring-http-interface java spring generator
* adding samples for @StatusResponse into spring-http-interface java spring generator
* additional changes to sample
additional changes to samples jdk17
* adding sample files
* extra adjustments
* fixing generator version
* fixing status code in samples
* some rollback
* some rollback 2