## Bug description

When using the overall date filter on dashboards, after refreshing the dashboarditem will still show old data

## Expected behavior

Should show data that matches the overall filter

## How to reproduce

1. Add item to dashboard
2. Filter entire dashboard on date
3. refresh date

## Environment

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

## Additional context



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

posthog/api/test/test_dashboard.py
test_user = User.objects.create_and_join(self.organization, "test@test.com", None)
        item = DashboardItem.objects.create(filters={"hello": "test"}, team=self.team, created_by=test_user)
        
        self.client.post(
            "/api/dashboard_item", data={"filters": {"hello": "test"}}, content_type="application/json",
        ).json()
        response = self.client.get("/api/dashboard_item/?user=true").json()
        self.assertEqual(response["count"], 1)
    def test_dashboard_items_history_saved(self):
        self.client.post(
            "/api/dashboard_item/", data={"filters": {"hello": "test"}, "saved": True}, content_type="application/json",
        ).json()
        self.client.post(
            "/api/dashboard_item/", data={"filters": {"hello": "test"}}, content_type="application/json",
        ).json()
        response = self.client.get("/api/dashboard_item/?user=true&saved=true").json()
        self.assertEqual(response["count"], 1)
    def test_dashboard_item_layout(self):