[Bug][DateInput] When shorter format is used it resets the rest of the values

[Yanko-Georgiev]

I'm submitting a...

• Bug report

Current behavior

When you type a new value in a DateInput with a shorter date format, the values not included in the format will reset.

Expected behavior

The DateInput should not interfere with the values that are not directly changed.

Minimal reproduction of the problem with instructions

1. Open the following StackBlitz example: https://stackblitz.com/edit/react-93mgbl?file=app%2Fapp.tsx
2. Set a different time through the input with the short format
3. Notice it resets the values for date, hours, seconds, and milliseconds

Reported in: 1670697

Private issue: https://github.com/telerik/kendo-dateinputs-common/issues/35