fix(combo-box): ai-label with close style (#18432)

Author: ariellalgilmore

packages/styles/scss/components/list-box/_list-box.scss

@@ -1088,18 +1088,13 @@ $list-box-menu-width: convert.to-rem(300px);
 
   .#{$prefix}--list-box__wrapper--decorator
     .#{$prefix}--list-box__field:has(.#{$prefix}--list-box__selection)
-    ~ .#{$prefix}--ai-label,
+    ~ .#{$prefix}--list-box__inner-wrapper--decorator
+    .#{$prefix}--ai-label,
   .#{$prefix}--list-box__wrapper--decorator
     .#{$prefix}--list-box--warning
     .#{$prefix}--list-box__field:has(.#{$prefix}--list-box__selection)
-    ~ .#{$prefix}--ai-label,
-  .#{$prefix}--list-box__wrapper--slug
-    .#{$prefix}--list-box__field:has(.#{$prefix}--list-box__selection)
-    ~ .#{$prefix}--ai-label,
-  .#{$prefix}--list-box__wrapper--slug
-    .#{$prefix}--list-box--warning
-    .#{$prefix}--list-box__field:has(.#{$prefix}--list-box__selection)
-    ~ .#{$prefix}--ai-label,
+    ~ .#{$prefix}--list-box__inner-wrapper--decorator
+    .#{$prefix}--ai-label,
   .#{$prefix}--list-box__wrapper--slug
     .#{$prefix}--list-box__field:has(.#{$prefix}--list-box__selection)
     ~ .#{$prefix}--ai-label,