【综合】BOTA 大纲，右击弹出功能菜单后，页面预览需要消失(已修复)

PDF Office/PDF Master/Class/PDFWindowController/Side/LeftSide/KMLeftSideViewController+Action.swift

@@ -259,6 +259,8 @@ extension KMLeftSideViewController {
 
 extension KMLeftSideViewController: NSMenuDelegate {
     func menuNeedsUpdate(_ menu: NSMenu) {
+        KMImageToolTipWindow.shared.fadeOut()
+        
         if menu.isEqual(to: self.tocOutlineView.menu) {
             menu.removeAllItems()
             _ = menu.addItem(withTitle: NSLocalizedString("Add Item", comment: ""), action: #selector(outlineContextMenuItemClicked_AddEntry), target: self, tag: KMOutlineViewMenuItemTag.addEntry.rawValue)