fix: missing word wrap in update popup (#5811)

Co-authored-by: Nerixyz <nerixdev@outlook.de>

src/widgets/Label.hpp

@@ -27,6 +27,9 @@ public:
     bool getHasOffset() const;
     void setHasOffset(bool hasOffset);
 
+    bool getWordWrap() const;
+    void setWordWrap(bool wrap);
+
 protected:
     void scaleChangedEvent(float scale_) override;
     void paintEvent(QPaintEvent *) override;
@@ -43,6 +46,7 @@ private:
     QSize preferedSize_;
     bool centered_ = false;
     bool hasOffset_ = true;
+    bool wordWrap_ = false;
 
     pajlada::Signals::SignalHolder connections_;
 };