## Bug description

*Please describe.*  
- some datapoints show 0 but people will appear in modal

*If this affects the front-end, screenshots would be of great help.*  

## Expected behavior
- amount of people and datapoint should be the same


## How to reproduce

1. demo data clickhouse instance
2. go to retention trends for a day with some people


## Environment

- [ ] PostHog Cloud
- [ ] self-hosted PostHog, version/commit: _please provide_

## Additional context



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

posthog/queries/test/test_retention.py
data={
                        "properties": [{"key": "$some_property", "value": "value"}],
                        "date_to": self._date(10, hour=0),
                    }
                ),
                self.team,
            )
            self.assertEqual(len(result), 11)
            self.assertEqual(
                self.pluck(result, "label"),
                ["Day 0", "Day 1", "Day 2", "Day 3", "Day 4", "Day 5", "Day 6", "Day 7", "Day 8", "Day 9", "Day 10",],
            )
            self.assertEqual(result[0]["date"], datetime(2020, 6, 10, 0, tzinfo=pytz.UTC))
            self.assertEqual(
                self.pluck(result, "values", "count"),
                [
                    [1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0],
                    [1, 0, 1, 0, 0, 0, 0, 0, 0, 0],
                    [1, 0, 0, 1, 0, 0, 0, 0, 0],
                    [1, 0, 0, 0, 0, 0, 0, 0],
                    [0, 0, 0, 0, 0, 0, 0],
                    [1, 0, 0, 0, 0, 0],
                    [0, 0, 0, 0, 0],
                    [0, 0, 0, 0],
                    [0, 0, 0],
                    [0, 0],
                    [0],
                ],
            )
        def test_retention_with_user_properties(self):