refactor(productivity): reorganize URL patterns and improve code formatting

The changes include a reorganization of the URL patterns in `urls.py` and improvements to code formatting in `views.py` for better readability and maintainability.

- **Enhancements & Refinements**:
  - Reorganized URL patterns in `urls.py` to group related endpoints and improve structure.
  - Improved code formatting in `views.py` for better readability, including consistent line breaks and indentation.
  - Removed redundant imports and trailing whitespace in both files.
```

src/api/productivity/urls.py

@@ -2,28 +2,6 @@ from django.urls import path
 
 from . import views
 
-urlpatterns = [
-    path("", views.productivity_dashboard, name="productivity_dashboard"),
-    # Notes
-    path("notes/", views.note_list, name="note_list"),
-    path("notes/create/", views.note_create, name="note_create"),
-    path("notes/<int:pk>/edit/", views.note_edit, name="note_edit"),
-    path("notes/<int:pk>/delete/", views.note_delete, name="note_delete"),
-    # Time entries
-    path("time-entries/", views.timeentry_list, name="timeentry_list"),
-    path("time-entries/create/", views.timeentry_create, name="timeentry_create"),
-    path("time-entries/<int:pk>/edit/", views.timeentry_edit, name="timeentry_edit"),
-    path(
-        "time-entries/<int:pk>/delete/",
-        views.timeentry_delete,
-        name="timeentry_delete",
-    ),
-]
-
-from django.urls import path
-
-from . import views
-
 urlpatterns = [
     # Dashboard
     path("", views.productivity_dashboard, name="productivity_dashboard"),
@@ -42,5 +20,3 @@ urlpatterns = [
         name="timeentry_delete",
     ),
 ]
-
-

src/api/productivity/views.py

@@ -9,12 +9,14 @@ from src.models.projects import Project, Task
 
 def productivity_dashboard(request):
     recent_notes = Note.objects.all()[:5]
-    recent_time_entries = (
-        TimeEntry.objects.select_related("project", "task").all()[:5]
-    )
+    recent_time_entries = TimeEntry.objects.select_related("project", "task").all()[:5]
     total_tracked_hours = (
         sum(
-            (entry.duration.total_seconds() for entry in recent_time_entries if entry.duration),
+            (
+                entry.duration.total_seconds()
+                for entry in recent_time_entries
+                if entry.duration
+            ),
             0,
         )
         / 3600
@@ -106,7 +108,9 @@ def timeentry_create(request):
         end_time = _parse_datetime(end_time_raw)
 
         if description and start_time:
-            project = Project.objects.filter(id=project_id).first() if project_id else None
+            project = (
+                Project.objects.filter(id=project_id).first() if project_id else None
+            )
             task = Task.objects.filter(id=task_id).first() if task_id else None
 
             TimeEntry.objects.create(
@@ -141,8 +145,12 @@ def timeentry_edit(request, pk):
         end_time = _parse_datetime(end_time_raw)
 
         if description and start_time:
-            time_entry.project = Project.objects.filter(id=project_id).first() if project_id else None
-            time_entry.task = Task.objects.filter(id=task_id).first() if task_id else None
+            time_entry.project = (
+                Project.objects.filter(id=project_id).first() if project_id else None
+            )
+            time_entry.task = (
+                Task.objects.filter(id=task_id).first() if task_id else None
+            )
             time_entry.description = description
             time_entry.start_time = start_time
             time_entry.end_time = end_time
@@ -162,5 +170,3 @@ def timeentry_delete(request, pk):
     time_entry = get_object_or_404(TimeEntry, pk=pk)
     time_entry.delete()
     return redirect("timeentry_list")
-
-