feat(charger): 更新充口方向属性设置

- 将充口方向输入类型从 Input 改为 SelectV2
- 添加充口方向的下拉选项：上、下、左、右
- 设置 placeholder 和 clearable 属性，提升用户体验

src/modules/charger/ChargerPropertySetter.ts

@@ -6,8 +6,17 @@ const propertySetter: PropertySetter = {
         fields: [
             ...basicFieldsSetter,
             {
-                dataPath: 'dt.chargerPortDirection', label: '充口方向', input: 'Input',
+                dataPath: 'dt.chargerPortDirection', label: '充口方向', input: 'SelectV2',
-                inputProps: {},
+                inputProps: {
+                    placeholder: "请选择",
+                    clearable: true,
+                    options: [
+                        { value: "up", label: "上" },
+                        { value: "down", label: "下" },
+                        { value: "left", label: "左" },
+                        { value: "right", label: "右" },
+                    ],
+                },
             }
         ],
     },