fix(ui): Remove -webkit focus outline on radio inputs (#31082)

* fix(ui): Remove -webkit focus outline on radio inputs

static/less/shared/forms.less

@@ -170,13 +170,6 @@ select[size] {
   height: auto;
 }
 
-// Focus for file, radio, and checkbox
-input[type='file']:focus,
-input[type='radio']:focus,
-input[type='checkbox']:focus {
-  .tab-focus();
-}
-
 // Adjust output element
 output {
   display: block;