fix: remove styles

Author: NasgulNexus

src/lib/kit/components/Inputs/RadioGroup/RadioGroup.scss

@@ -5,7 +5,6 @@
     height: var(--df-radio-group-height, 28px);
 
     &_vertical {
-        flex-direction: column;
         align-items: flex-start;
         margin-top: var(--df-radio-group-vertical-margin-top, var(--g-spacing-2));
         height: auto;