feat(workshop): remove quality_check and add edit order modal

- Removed 'Control de calidad' from service order pipeline (VALID_TRANSITIONS, status labels, Kanban columns).

- Added editable fields for customer, vehicle, branch, mechanic, priority, mileage, fuel level, estimated completion/cost and reception notes.

- Added customer/vehicle autocomplete in the edit order modal.

pos/services/service_order_engine.py

@@ -12,8 +12,7 @@ VALID_TRANSITIONS = {
     'received': ['diagnosis', 'cancelled'],
     'diagnosis': ['waiting_parts', 'repair', 'cancelled'],
     'waiting_parts': ['repair', 'cancelled'],
-    'repair': ['quality_check', 'cancelled'],
-    'quality_check': ['ready', 'cancelled'],
+    'repair': ['ready', 'cancelled'],
     'ready': ['delivered', 'cancelled'],
     'delivered': [],
     'cancelled': [],
@@ -455,9 +454,10 @@ def remove_labor(conn, labor_id):
 def update_service_order(conn, so_id, data):
     """Update general service order fields."""
     cur = conn.cursor()
-    allowed = ['priority', 'reception_notes', 'diagnosis_notes', 'repair_notes',
+    allowed = ['customer_id', 'vehicle_id', 'branch_id', 'priority',
+               'reception_notes', 'diagnosis_notes', 'repair_notes',
                'delivery_notes', 'estimated_cost', 'estimated_completion',
-               'employee_id', 'mileage_out', 'fuel_level', 'final_cost',
+               'employee_id', 'mileage_in', 'mileage_out', 'fuel_level', 'final_cost',
                'delivery_method', 'courier_id', 'is_direct']
     sets = []
     vals = []