fix qt 6 compile

addons/search/ResultsTreeView.cpp

@@ -84,16 +84,20 @@ void ResultsTreeView::resizeEvent(QResizeEvent *e)
     QTreeView::resizeEvent(e);
 }
 
-void ResultsTreeView::enterEvent(QEvent *e)
+#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
+void ResultsTreeView::enterEvent(QEvent *event)
+#else
+void ResultsTreeView::enterEvent(QEnterEvent *event)
+#endif
 {
     auto *res = qobject_cast<Results *>(parent());
     if (!res) {
         qWarning() << Q_FUNC_INFO << "Unexpected null parent() Results";
-        QTreeView::enterEvent(e);
+        QTreeView::enterEvent(event);
         return;
     }
     m_detachButton->setVisible(!res->isEmpty() && !res->isDetachedToMainWindow);
-    QTreeView::enterEvent(e);
+    QTreeView::enterEvent(event);
 }
 
 void ResultsTreeView::leaveEvent(QEvent *e)

addons/search/ResultsTreeView.h

@@ -27,7 +27,11 @@ private:
 
 protected:
     void resizeEvent(QResizeEvent *) override;
-    void enterEvent(QEvent *) override;
+#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
+    void enterEvent(QEvent *event) override;
+#else
+    void enterEvent(QEnterEvent *event) override;
+#endif
     void leaveEvent(QEvent *) override;
 
 Q_SIGNALS: