used rules instead of deprecated syntax

See merge request !21

This reverts commit aca86b67

Resolve "Update gitlab CI file to use inherited jobs from main"

See merge request !20

Merge branch '4-create-a-pipeline-to-build-and-publish-the-mvn-package-in-gitlab-registry' into 'develop'

Resolve "Create a pipeline to build and publish the mvn package in gitlab registry"

See merge request !19

Merge branch '4-create-a-pipeline-to-build-and-publish-the-mvn-package-in-gitlab-registry' into 'develop'

Revert "Merge branch 'revert-5b74bbbc' into 'develop'"

See merge request !14

Resolve "Update deployment configuration of APIs (TMF api, osapi, oasapi)"

See merge request !18

- CORS error: added "origins": "http://localhost" at APIs environment variable in docker-compose.yaml.configure
- Headers forwarding strategy:
  - added "server.forward-headers-strategy":"FRAMEWORK" at APIs environment variable in docker-compose.yaml.configure
  - added proxy_set_header  X-Forwarded-Proto $scheme; at APIs configuration in nginx/nginx.conf.default

Merge branch 'revert-e0c15a17' into '4-create-a-pipeline-to-build-and-publish-the-mvn-package-in-gitlab-registry'

Revert "Merge branch 'revert-5b74bbbc' into 'develop'"

See merge request !13