## Bug description

When you create a trend with two lines, one of which is say $pageview with a filter of browser = chrome and the other is ALSO $pageview but a different filter.

If you click on any the line you get the same users in the persons modal, even if you switch the trend line toggle in the modal.

## How to reproduce

1. Create a new trend
2. Add a $pageview trendline, and another $pageview trendline with a subfilter
3. Click on any of the lines
4. Open the persons modal and switch between the trend lines in the persons modal

## Environment

- [x] PostHog Cloud
- [ ] self-hosted PostHog (ClickHouse-based), version/commit: _please provide_
- [ ] self-hosted PostHog (Postgres-based, legacy), version/commit: _please provide_

## Additional context



#### *Thank you* for your bug report – we love squashing them!

posthog/queries/trends/total_volume.py
def _total_volume_query(self, entity: Entity, filter: Filter, team: Team) -> Tuple[str, Dict, Callable]:
        trunc_func = get_trunc_func_ch(filter.interval)
        interval_func = get_interval_func_ch(filter.interval)
        aggregate_operation, join_condition, math_params = process_math(entity, team, person_id_alias="person_id")
        trend_event_query = TrendsEventQuery(
            filter=filter,
            entity=entity,
            team=team,
            should_join_distinct_ids=True
            if join_condition != ""