feat: Add case review messaging system with feedback and query capabilities

- Introduced CaseReviewMessage model to handle feedback and queries for cases.
- Implemented views for displaying user and CID messages, including outstanding feedback.
- Created templates for collection feedback overview and user messages.
- Added functionality for acknowledging messages and sending feedback or queries.
- Enhanced collection detail view to show outstanding messages and user message statistics.
- Added tests for handling duplicate DICOM uploads without series.

atlas/urls.py

@@ -164,11 +164,26 @@ urlpatterns = [
         views.collection_history_user,
         name="collection_history_user",
     ),
+    path(
+        "collection/<int:exam_id>/messages/<int:user_pk>/user",
+        views.collection_user_messages,
+        name="collection_user_messages",
+    ),
     path(
         "collection/<int:exam_id>/history/<int:cid>/ciduser",
         views.collection_history_ciduser,
         name="collection_history_ciduser",
     ),
+    path(
+        "collection/<int:exam_id>/messages/<int:cid>/ciduser",
+        views.collection_cid_messages,
+        name="collection_cid_messages",
+    ),
+    path(
+        "collection/<int:exam_id>/attempt/<int:cid_user_exam_id>/case/<int:case_id>/review-thread",
+        views.collection_case_review_thread,
+        name="collection_case_review_thread",
+    ),
 
     path(
         "collection/<int:pk>/user_status",
@@ -335,11 +350,21 @@ urlpatterns = [
         views.collection_take_overview,
         name="collection_take_overview",
     ),
+    path(
+        "collection/<int:pk>/feedback/<int:cid>/<str:passcode>",
+        views.collection_feedback_overview,
+        name="collection_feedback_overview",
+    ),
     path(
         "collection/<int:pk>/take_overview",
         views.collection_take_overview_user,
         name="collection_take_overview_user",
     ),
+    path(
+        "collection/<int:pk>/feedback",
+        views.collection_feedback_overview_user,
+        name="collection_feedback_overview_user",
+    ),
     path(
         "collection/<int:pk>/<int:case_number>",
         views.collection_case_view,