[EuiSuperDatePicker] Absolute tab is broken on mobile

[sakurai-youhei]

Describe the bug

The year dropdown and the time selector overflow to the right.

Impact and severity

Not sure.

Environment and versions

• EUI version: 94.1.0
• React version: -
• Kibana version: na
• Browser: Safari 17.4.1
• Operating System: iOS 17.4.1

To Reproduce

With mobile devices,

1. Go to https://eui.elastic.co/#/templates/super-date-picker
2. Open the absolute tab.

Expected behavior

The year dropdown and the time selector shouldn't overflow to the right.

Additional context

Simulating mobile devices can also reproduce the issue on Chrome.