Update index.html

Author: mit-mit

about/index.html

@@ -183,9 +183,9 @@ <h5 class="about-max">Officially Supported Platforms</h5>
             </div>
         </div>
         <div class="platforms-table-row">
-            <div class="col-sm-4 col-xs-2 platforms-table-cell">Dart *</div>
+            <div class="col-sm-4 col-xs-2 platforms-table-cell">Dart</div>
             <div class="col-sm-4 col-xs-6 platforms-table-cell">Windows/Linux/Mac</div>
-            <div class="col-sm-4 col-xs-4 platforms-table-cell">Dart 1.24.3+</div>
+            <div class="col-sm-4 col-xs-4 platforms-table-cell">Dart 2.0+</div>
         </div>
         <div class="platforms-table-row">
             <div class="col-sm-4 col-xs-2 platforms-table-cell">Go</div>