removed circular module dependency

modules/opencase_cases/opencase_cases.info.yml

@@ -2,6 +2,10 @@ name: 'Opencase Cases'
 type: module
 description: 'Provides case entities and a required field on activities linking them to a case.'
 core: 8.x
-package: 'OpenCase'
+package: OpenCase
 dependencies:
-  - opencase_entities
+  0: opencase_entities
+  1: datetime
+  4: options
+  5: paragraphs
+  6: user