[PickerInput]: Esc key unexpectedly closes modal window when Picker Input dropdown is focused and expanded

[NatalliaAlieva]

Description

There is an issue within the modal window containing a picker input. When the dropdown of the single picker input is expanded and the ESC key is pressed, instead of just closing the dropdown, the entire modal window closes.

Steps to Reproduce

1. Open this example.
2. Expand "Country" by clicking on it.
3. Press the ESC key to close the picker.

Actual result

When the Esc key is pressed while the dropdown of the picker input is open, the entire modal window closes along with the dropdown.

Screen.Recording.2024-11-04.at.10.48.30.mov

Expected result

Pressing the Esc key when the dropdown of the picker input is open should only close the dropdown, not the entire modal window.

Environment

• UUI version: 5.10.2
• Browser name: any
• Operating System: any