Building not-found dependencies automatically breaks the idea of controlling the dependencies in Jenkins. All dependencies we need must be built explicitly as separate Jenkins projects.

- If tests are skipped, the build result will be unstable.

This reverts commit 8798bb26.

This reverts commit 4dbd7598.

The cppcheck is not run as part for build

- Set the variable "env.USE_GITLAB=true"
- Adapt the library name to e.g. dooc-core-libraries/serverlib