removed module references

Author: JustPies

learn-pr/paths/az-400-define-implement-continuous-integration/index.yml

@@ -29,10 +29,6 @@ subjects:
 - data-engineering
 modules:
 - learn.azdo.manage-build-dependencies
-- learn.azdo.create-multi-stage-pipeline
-- learn.azdo.run-functional-tests-azure-pipelines
-- learn.azdo.run-non-functional-tests-azure-pipelines
-- learn.azdo.manage-release-cadence
 - learn.github.github-actions-ci
 trophy:
   uid: az-400-define-implement-continuous-integration.trophy