feat(enhanced-kanban): implement synchronous reordering for tasks and groups

- Added synchronous state updates for task and group reordering in the EnhancedKanbanBoard component, improving UI responsiveness during drag-and-drop operations.
- Introduced new actions `reorderTasks` and `reorderGroups` in the enhanced-kanban slice for better state management.
- Updated EnhancedKanbanGroup and EnhancedKanbanTaskCard components to utilize the new layout change animations, enhancing the user experience during reordering.

worklenz-frontend/src/components/enhanced-kanban/EnhancedKanbanTaskCard.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import { useSortable } from '@dnd-kit/sortable';
+import { useSortable, defaultAnimateLayoutChanges } from '@dnd-kit/sortable';
 import { CSS } from '@dnd-kit/utilities';
 import { IProjectTask } from '@/types/project/projectTasksViewModel.types';
 import { useAppSelector } from '@/hooks/useAppSelector';
@@ -34,6 +34,7 @@ const EnhancedKanbanTaskCard: React.FC<EnhancedKanbanTaskCardProps> = React.memo
       task,
     },
     disabled: isDragOverlay,
+    animateLayoutChanges: defaultAnimateLayoutChanges,
   });
 
   const style = {