[Function Test Failure] function test failed when there is a time limit for displaying while the actual time is over that

[yujin-emma]

Describe the bug

│1)    dashboard app
     │       using current data
     │         dashboard snapshots
     │           compare area chart snapshot:
     │
     │      Error: expected 0.020874 to be below 0.02
     │       at Assertion.assert (packages/osd-expect/expect.js:111:11)
     │       at Assertion.lessThan.Assertion.below (packages/osd-expect/expect.js:347:8)
     │       at Function.lessThan (packages/osd-expect/expect.js:542:15)
     │       at Context.<anonymous> (test/functional/apps/dashboard/dashboard_snapshots.js:100:39)
     │       at processTicksAndRejections (node:internal/process/task_queues:95:5)
     │       at Object.apply (packages/osd-test/src/functional_test_runner/lib/mocha/wrap_function.js:95:16)

To Reproduce
Steps to reproduce the behavior:
Make PR and have the workflow run on feature branch
https://github.com/yujin-emma/OpenSearch-Dashboards/actions/runs/7904970999/job/21586855898
Expected behavior
All function tests should pass
OpenSearch Version
main
Dashboards Version
main
Plugins

N/A
Screenshots

N/A
Host/Environment (please complete the following information):

• OS: [e.g. iOS]
• Browser and version [e.g. 22]

Additional context

Add any other context about the problem here.