Fix trigger resets with fast reruns (streamlit#7283)

lib/streamlit/runtime/state/session_state.py

@@ -493,8 +493,8 @@ def on_script_will_rerun(self, latest_widget_states: WidgetStatesProto) -> None:
         Update widget data and call callbacks on widgets whose value changed
         between the previous and current script runs.
         """
-        # Update ourselves with the new widget_states. The old widget states,
-        # used to skip callbacks if values haven't changed, are also preserved.
+        # Clear any triggers that weren't reset because the script was disconnected
+        self._reset_triggers()
         self._compact_state()
         self.set_widgets_from_proto(latest_widget_states)
         self._call_callbacks()