✨ feat(expenses): 优化费用记录表单UI

- 移除费用记录ID输入框，简化表单界面
- 调整表单布局，提升用户体验

src/client/admin/pages/Expenses.tsx

@@ -594,15 +594,7 @@ const Expenses: React.FC = () => {
             },
           }}
         >
-          {!editingKey && (
-            <Form.Item
-              name="id"
-              label="费用记录ID"
-              rules={[{ required: true, message: '请输入费用记录ID' }]}
-            >
-              <Input placeholder="请输入费用记录ID" disabled={editingKey !== null} />
-            </Form.Item>
-          )}
+          
           
           <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
             <Form.Item