fix(OneOf): fixed styles in inputs and view (#46)

Author: NasgulNexus

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

@@ -11,7 +11,7 @@
     }
 
     &_base {
-        .#{$ns}group-indent {
+        & > .#{$ns}group-indent {
             all: unset;
 
             & > .#{$ns}use-search {

src/lib/kit/components/Views/OneOfView/OneOfView.scss

@@ -1,7 +1,7 @@
 @import '../../../styles/variables';
 
 .#{$ns}oneof-view {
-    .#{$ns}group-indent {
+    & > .#{$ns}group-indent {
         margin-bottom: 20px;
     }