AutoComplete with enabled suggestion and multiple separators shows additional garbage characters

[aleksandarevangelatov]

Bug report

When using the AutoComplete with the suggest configuration set to true and separators configuration is set to an Array of characters additional garbage characters are added to the input when the user starts typing

Reproduction of the problem

1. Run this dojo
2. Start typing

Current behavior

Additional characters are displayed

Expected/desired behavior

No additional characters should be displayed.

Environment

• Kendo UI version: 2023.3.1114
• Browser: all