fix: store tag.id to variable before using in lambda

This fixes an issue where every tag added from the "+" button had ID 0 (the "Archived" tag).

Co-Authored-By: Jann Stute <46534683+Computerdores@users.noreply.github.com>

tagstudio/src/qt/modals/tag_search.py

@@ -112,7 +112,8 @@ class TagSearchPanel(PanelWidget):
                 f"background: {get_tag_color(ColorType.LIGHT_ACCENT, tag.color)};"
                 f"}}"
             )
-            add_button.clicked.connect(lambda x=tag.id: self.tag_chosen.emit(x))
+            tag_id = tag.id
+            add_button.clicked.connect(lambda: self.tag_chosen.emit(tag_id))
             row.addWidget(add_button)
         return container