fix: Change elide mode in Tabbar to ElideRight

- Updated the elide mode in the Tabbar constructor from ElideMiddle to ElideRight to improve text visibility and alignment in the tab display.
- This change enhances the user experience by ensuring that the most relevant part of the text is shown when space is limited.

log: Change elide mode in Tabbar to ElideRight

bug: https://pms.uniontech.com/bug-view-326949.html

Author: dengzhongyuan365-dev

src/controls/tabbar.cpp

@@ -64,7 +64,7 @@ Tabbar::Tabbar(QWidget *parent)
     setVisibleAddButton(true);
     setDragable(true);
     // setStartDragDistance(40);
-    setElideMode(Qt::ElideMiddle);
+    setElideMode(Qt::ElideRight);
     setTabPalette(palette().buttonText().color().name(), palette().highlightedText().color().name());
     setFocusPolicy(Qt::NoFocus);
     qDebug() << "Tabbar initialized with movable and closable tabs";