Bug: Time picker dropdown stays open after clearing input with Backspace in @atlaskit/datetime-picker

When using the time picker part of the component, clearing the value using the Backspace key causes the dropdown to remain visible. Most importantly, it doesn’t close even when clicking outside the component or on other UI elements.

Steps to Reproduce

  1. Open the @atlaskit/datetime-picke.

  2. Select a time or focus the input so the dropdown appears.

  3. Press Backspace to clear the value.

  4. Try to click anywhere else on the screen.

Actual Behavior

The dropdown stays open and overlayed on the screen. It seems to lose its “click-outside” listener or focus state once the input is cleared via keyboard.

Expected Behavior

The dropdown should either close upon clearing or, at the very least, close when the user clicks elsewhere (blur event).