fix: issue with link drag-and-drop over the switcher (closes #5292)

src/ui/main-window/TileOverView.swift

@@ -106,7 +106,8 @@ class TileOverView: FlippedView {
         return nil
     }
 
-    private func resetHoveredWindow() {
+    func resetHoveredWindow() {
+        previousTarget = nil
         if let oldIndex = Windows.hoveredWindowIndex {
             Windows.hoveredWindowIndex = nil
             TilesView.highlight(oldIndex)

src/ui/main-window/TileView.swift

@@ -58,6 +58,7 @@ class TileView: FlippedView {
     override func draggingExited(_ sender: NSDraggingInfo?) {
         dragAndDropTimer?.invalidate()
         dragAndDropTimer = nil
+        App.app.tilesPanel.tilesView.thumbnailOverView.resetHoveredWindow()
     }
 
     override func performDragOperation(_ sender: NSDraggingInfo) -> Bool {