Fix a type mismatch error in lubuntu-notifier.py

debian/changelog

@@ -1,3 +1,10 @@
+lubuntu-update-notifier (0.5.1~22.10.3) kinetic; urgency=medium
+
+  * Don't try to pass a string to QTreeWidgetItem when it expects an
+    Iterable[str]. (LP: #2012823)
+
+ -- Aaron Rainbolt <arraybolt3@ubuntu.com>  Sun, 26 Mar 2023 16:29:40 -0500
+
 lubuntu-update-notifier (0.5.1~22.10.2) kinetic; urgency=medium
 
   * SRU backport of 0.5.1 to the Kinetic stable release.

lubuntu-notifier.py

@@ -129,7 +129,7 @@ class Dialog(QWidget):
             if len(pkg_delete) > 0:
                 toDelete = QTreeWidgetItem([_('Remove')])
                 for p in pkg_delete:
-                    td_child = QTreeWidgetItem(p.name)
+                    td_child = QTreeWidgetItem([p.name])
                     toDelete.addChild(td_child)
                 toDelete.setIcon(0, QIcon.fromTheme("edit-delete"))
                 self.tw.addTopLevelItem(toDelete)