[Firefox] IgNumericEditor retains selection after losing focus

[ViktorSlavov]

Description

The numbers in the igNumericEditor date picker retain their selection and look focused, even though they aren't

Steps to reproduce

1. Open the numeric value sample
2. Focus the first numeric input
3. Press Tab key twice

Result

Focus is on the 3rd input, but the selection on the second one is retained

Expected result

Focus is on the 3rd input, and selection on the previous 2 is cleared

Additional Info

This cannot be reproduced on numeric editors with a provided listItems option.

Attachment