feat: Implement Staff Clock In feature with attendance tracking and commute management

- Added AppColors for consistent theming across the feature.
- Created AttendanceCard widget to display attendance information.
- Developed CommuteTracker widget to manage and display commute status.
- Implemented DateSelector for selecting shift dates.
- Added LunchBreakDialog for logging lunch breaks with multiple steps.
- Created SwipeToCheckIn widget for checking in and out via swipe or NFC.
- Established StaffClockInModule for dependency injection and routing.
- Updated pubspec.yaml with necessary dependencies for the feature.

apps/mobile/pubspec.lock

@@ -1100,6 +1100,13 @@ packages:
       relative: true
     source: path
     version: "0.0.1"
+  staff_clock_in:
+    dependency: transitive
+    description:
+      path: "packages/features/staff/clock_in"
+      relative: true
+    source: path
+    version: "0.0.1"
   staff_documents:
     dependency: transitive
     description: