Report / CI Diff Tool-Tip Render Flicker Issue

[Elte156]

Describe the bug
When hovering over an orange report dot in the Performance Timeline, the tool-tip (shows score, Report link, and CI Diff link) will flicker preventing the user to click on Report or CI Diff link

To Reproduce
Steps to reproduce the behavior:

1. Go to a project dashboard
2. Hover over a report dot in the Performance Timeline
3. Try to click Report or CI Diff link

Expected behavior

• Tool-Tip to NOT flicker and allow user to click Report or CI Diff link

Logs/Screenshots

• You can't see my mouse, but pretend I'm hovering and trying to click Report or CI Diff link
• You can see that the tool tip disappears; thus not allowing me to click on these links
• 

Environment (please complete the following information):

• OS: macOS 14.1.1 Sonoma

Browser 1

• Browser: Chrome
• Version: 123.0.6312.59 (Official Build) (arm64)

Browser 2

• Browser: Safari
• Version: Version 17.1 (19616.2.9.11.7)

Additional context

Running @lhci/server: 0.13.0