Fixed console error in EuiDatePopoverContent

[ashikmeerankutty]

Summary

Fixes #3250

This error due to name and content not passed to EuiTabbedContent.

Checklist

• Check against all themes for compatibility in both light and dark modes
• Checked in mobile
  - [ ] Checked in IE11 and Firefox
  - [ ] Props have proper autodocs
  - [ ] Added documentation examples
  - [ ] Added or updated jest tests
• Checked for breaking changes and labeled appropriately
  - [ ] Checked for accessibility including keyboard-only and screenreader modes
  - [ ] A changelog entry exists and is marked appropriately

[kibanamachine]

Since this is a community submitted pull request, a Jenkins build has not been kicked off automatically. Can an Elastic organization member please verify the contents of this patch and then kick off a build manually?

[thompsongl]

The current change would eliminate the prop type errors, but the intention of the initialSelectedTab prop is not quite fulfilled.

Using the date mode returned by getDateMode(value) we could look up the correct tab item from the renderTabs() array. That reference could be passed to initialSelectedTab resulting in matching name and content values.

Also, if it's helpful to refactor, renderTabs could possibly be just an array and not a function.

[ashikmeerankutty]

@thompsongl Thank you for the suggestion. Fixed 👍

[shahzad31]

LGTM, Thanks @ashikmeerankutty for your contribution.

[thompsongl]

jenkins test this

[kibanamachine]

Preview documentation changes for this PR: https://eui.elastic.co/pr_3254/

[thompsongl]

jenkins test this

[kibanamachine]

Preview documentation changes for this PR: https://eui.elastic.co/pr_3254/