fix: 当选择模式激活时关闭上下文菜单

- 添加 `useEffect`，在 `isAssetSelectionMode` 为 true 时关闭菜单。
- 更新测试以覆盖新行为。

src/components/image-editor/ImageCanvasAssetRowView.test.tsx

@@ -126,8 +126,10 @@ function renderAssetRow({
     onDownloadAsset,
   };
 
-  render(<ImageCanvasAssetRowView {...props} />);
-  return props;
+  return {
+    props,
+    ...render(<ImageCanvasAssetRowView {...props} />),
+  };
 }
 
 describe('ImageCanvasAssetRowView', () => {
@@ -185,6 +187,25 @@ describe('ImageCanvasAssetRowView', () => {
     expect(screen.queryByRole('menu')).toBeNull();
   });
 
+  it('closes the right click menu when selection mode becomes active', () => {
+    const { props, rerender } = renderAssetRow();
+
+    fireEvent.contextMenu(
+      screen.getByRole('button', { name: '添加账号素材A' }),
+      {
+        clientX: 120,
+        clientY: 80,
+      },
+    );
+    expect(screen.getByRole('menu')).toBeTruthy();
+
+    rerender(
+      <ImageCanvasAssetRowView {...props} isAssetSelectionMode={true} />,
+    );
+
+    expect(screen.queryByRole('menu')).toBeNull();
+  });
+
   it('selects the asset instead of adding it in selection mode', () => {
     const addAssetLayer = vi.fn();
     const toggleAssetSelected = vi.fn();

src/components/image-editor/ImageCanvasAssetRowView.tsx

@@ -106,6 +106,12 @@ export function ImageCanvasAssetRowView({
     setMenuPosition(null);
   }, []);
 
+  useEffect(() => {
+    if (isAssetSelectionMode) {
+      closeMenu();
+    }
+  }, [closeMenu, isAssetSelectionMode]);
+
   const selectAssetFromEvent = useCallback(
     (event: ReactMouseEvent<HTMLElement>) => {
       const pointerKind =