feat: Enhance screen group deletion functionality with optional numbering rules deletion

- Added a new query parameter `deleteNumberingRules` to the `deleteScreenGroup` function, allowing users to specify if numbering rules should be deleted when a root screen group is removed.
- Updated the `deleteScreenGroup` controller to handle the deletion of numbering rules conditionally based on the new parameter.
- Enhanced the frontend `ScreenGroupTreeView` component to include a checkbox for users to confirm the deletion of numbering rules when deleting a root group, improving user control and clarity during deletion operations.
- Implemented appropriate warnings and messages to inform users about the implications of deleting numbering rules, ensuring better user experience and data integrity awareness.

frontend/lib/registry/components/split-panel-layout2/SplitPanelLayout2Component.tsx

@@ -649,11 +649,12 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
         title: config.rightPanel?.addButtonLabel || "추가",
         modalSize: "lg",
         editData: initialData,
-        isCreateMode: true, // 생성 모드
+        isCreateMode: true,
         onSave: () => {
           if (selectedLeftItem) {
             loadRightData(selectedLeftItem);
           }
+          loadLeftData();
         },
       },
     });
@@ -664,6 +665,7 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
     config.dataTransferFields,
     selectedLeftItem,
     loadRightData,
+    loadLeftData,
   ]);
 
   // 기본키 컬럼명 가져오기 (우측 패널)
@@ -722,19 +724,20 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
           screenId: modalScreenId,
           title: "수정",
           modalSize: "lg",
-          editData: editData, // 병합된 데이터 전달
-          isCreateMode: false, // 수정 모드
+          editData: editData,
+          isCreateMode: false,
           onSave: () => {
             if (selectedLeftItem) {
               loadRightData(selectedLeftItem);
             }
+            loadLeftData();
           },
         },
       });
       window.dispatchEvent(event);
       console.log("[SplitPanelLayout2] 우측 수정 모달 열기:", editData);
     },
-    [config.rightPanel?.editModalScreenId, config.rightPanel?.addModalScreenId, config.rightPanel?.mainTableForEdit, selectedLeftItem, loadRightData],
+    [config.rightPanel?.editModalScreenId, config.rightPanel?.addModalScreenId, config.rightPanel?.mainTableForEdit, selectedLeftItem, loadRightData, loadLeftData],
   );
 
   // 좌측 패널 수정 버튼 클릭
@@ -835,10 +838,11 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
       // 데이터 새로고침
       if (deleteTargetPanel === "left") {
         loadLeftData();
-        setSelectedLeftItem(null); // 좌측 선택 초기화
-        setRightData([]); // 우측 데이터도 초기화
+        setSelectedLeftItem(null);
+        setRightData([]);
       } else if (selectedLeftItem) {
         loadRightData(selectedLeftItem);
+        loadLeftData();
       }
     } catch (error: any) {
       console.error("[SplitPanelLayout2] 삭제 실패:", error);
@@ -903,6 +907,7 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
                   if (selectedLeftItem) {
                     loadRightData(selectedLeftItem);
                   }
+                  loadLeftData();
                 },
               },
             });
@@ -917,7 +922,6 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
             const selectedId = Array.from(selectedRightItems)[0];
             const item = rightData.find((d) => d[pkColumn] === selectedId);
             if (item) {
-              // 액션 버튼에 모달 화면이 설정되어 있으면 해당 화면 사용
               const modalScreenId = btn.modalScreenId || config.rightPanel?.editModalScreenId || config.rightPanel?.addModalScreenId;
               
               if (!modalScreenId) {
@@ -936,6 +940,7 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
                     if (selectedLeftItem) {
                       loadRightData(selectedLeftItem);
                     }
+                    loadLeftData();
                   },
                 },
               });
@@ -966,6 +971,7 @@ export const SplitPanelLayout2Component: React.FC<SplitPanelLayout2ComponentProp
       selectedLeftItem,
       config.dataTransferFields,
       loadRightData,
+      loadLeftData,
       selectedRightItems,
       getPrimaryKeyColumn,
       rightData,