test(segment-view): remove not disabled styles

core/src/components/segment-view/test/disabled/index.html

@@ -18,11 +18,7 @@
         height: 100px;
       }
 
-      /**
-       * TODO the :not is required otherwise it
-       * overrides the disabled styles
-       */
-      ion-segment-content:not([disabled]) {
+      ion-segment-content {
         display: flex;
         justify-content: center;
         align-items: center;