feat: Implement soft deletes for customer, invoice, order, and transaction models, and add customer edit and trash management to the admin panel.

app/Repositories/Customer/CustomerRepository.php

@@ -125,4 +125,15 @@ class CustomerRepository extends BaseRepository implements CustomerRepositoryInt
         }
         return $this->model->where($key, $value)->first();
     }
+
+    public function onlyTrashed(array $relationships = [], array $withCount = [])
+    {
+        $query = $this->model->with($relationships);
+        
+        if (count($withCount) > 0) {
+            $query = $query->withCount($withCount);
+        }
+        
+        return $query->onlyTrashed();
+    }
 }