remove the incomplete radiogroup

src/templates/components/radiogroup.tpl

@@ -1,16 +0,0 @@
-<div class="">
-  <span class="label">{{{label}}}</span>
-  <div data-manipulator-target>
-    {{each options}}
-      <label class="item">
-        <span class="label">{{{this.label}}}</span>
-        <input
-          type="radio"
-          class="item-radio"
-          name="{{this.index}}"
-          value="{{this.value}}"
-        />
-      </label>
-    {{/each}}
-  </div>
-</div>