fix(workspaces): update button state after adding workspace button

Updated the button state in the WorkspaceWidget class to ensure that the button reflects the latest changes immediately after a new workspace button is added. This change enhances user experience by providing real-time feedback on the workspace buttons.

src/core/widgets/komorebi/workspaces.py

@@ -228,6 +228,8 @@ def _add_or_update_buttons(self) -> None:
             except IndexError:
                 button = self._try_add_workspace_button(workspace_index)
                 buttons_added = True
+            self._update_button(button)
+
         if buttons_added:
             self._workspace_buttons.sort(key=lambda btn: btn.workspace_index)
             self._clear_container_layout()