Steps to reproduce

• Make change in engine project that will cause failure in engine-IT stage if not considered
• Create a PR and trigger main CE pipeline

Observed

• engine-IT stage pull engine artifact from nexus and causes failing tests

Expected

• subsequent stages of Assembly unstash the created artifacts of it and doesn't fail

Acceptance Criteria (Required on creation):

Stashes are resolved correctly for the same pipeline as well as downstream pipeline.

Hints (Optional):

• Issue reproduced here: https://ci-pipeline.cambpm.camunda.cloud/job/7.16/job/cambpm-ce/job/cambpm-main/job/PR-1426/8/
• The unstashing should be performed in case of:
  • downstream build
  • standalone main CE/EE build