[platform UI][se] IJPL-249545 Ensure selected indexes are valid for the current model state

(cherry picked from commit 5f3f3f61cc2cb464d3e411eeb755183923ac5a34)

IJ-CR-213188

GitOrigin-RevId: 435d4c797e7205514b30389b64002086a8e54055

platform/searchEverywhere/frontend/src/ui/SePopupContentPane.kt

@@ -624,6 +624,8 @@ class SePopupContentPane(
   @RequiresEdt
   private suspend fun elementsSelected(indexes: IntArray, modifiers: Int) {
     ThreadingAssertions.assertEventDispatchThread()
+    if (indexes.isEmpty() || indexes.max() >= resultListModel.size) return
+
     var nonItemDataCount = 0
 
     // Calculate items with indexes considering some non-item rows on top (for example, notification row).