Adds an alias for ModuleManager and removes the duplicate service definition.
Adds unit test for ModuleManager duplicate service hotfix.
Merge branch 'hotfix/5240'

Close #5240
Merge pull request #5146 from primitive-type/hotfix/modulemanager-duplicate-service

Adds an alias for ModuleManager and removes the duplicate service defini...
Merge branch 'hotfix/5146' into develop

Forward port #5146