Bug report

The Virtualized MultiColumnComboBox is having an appearance issue with its row borders with LESS themes.

Reproduction of the problem

1. Visit this Progress Kendo UI Dojo
2. Open the DropDown

Current behavior

The border's alignment appears off:

Expected/desired behavior

The MultiColumnComboBox should appear like it does with the SASS themes.

Environment

• Kendo UI version: 2022.1.301
• jQuery version: All supported versions
• Browser: all