[BUG] Popovers in VisBuilder do not clear when clicking away

[danieldong51]

Describe the bug

When clicking on a field in VisBuilder, a Popover appears of the Top 5 Values. When clicking on another field, the original Popover does not clear.

To Reproduce
Steps to reproduce the behavior:

1. Go to Visualize -> Create -> VisBuilder
2. Click on any of the fields in the sidebar
3. Click on a different field in the sidebar. Both popovers should be onscreen.

Expected behavior
When clicking anywhere outside of the popover, the popover should close.

OpenSearch Version
2.15.0

Dashboards Version
3.0.0

Plugins
Alerting

Screenshots

Host/Environment (please complete the following information):

• OS: macOS
• Browser and version: Chrome

[ananzh]

Hey @danieldong51 I see you mentioned OSD 3.0.0 but I am not able to reproduce this behavior using the latest OSD (main branch).

2024-07-23_09-15-13.mp4