GitLab

* Updates to the /working_groups resource #167

Signed-off-by: Christopher Guindon <chris.guindon@eclipse-foundation.org>

* remove org doc id for science
Signed-off-by: Christopher Guindon <chris.guindon@eclipse-foundation.org>

* Update the Working Group object structure in the API

* Fix imports, update openapi spec to reflect new WG structure

* Update documentation for Working Group service and related resources

* updated front end to work with new wg data

* Fix integrity of the list in the working group import object
Co-authored-by: Martin Lowe <martin.lowe@eclipse-foundation.org>
Co-authored-by: Zhou Fang <zhou.fang@eclipse-foundation.org>

* Add copyright headers to Java files

* Add Working Group levels implementation

* Update OpenAPI yaml for new org and wg endpoints

* Added organizations and working_groups to docker vhost config

* Update to organizations endpoint spec