feat(GoodsActionIcon): add dot prop

src/goods-action/test/__snapshots__/demo.spec.js.snap

@@ -20,7 +20,7 @@ exports[`renders demo correctly 1`] = `
     <div class="van-goods-action">
       <div role="button" tabindex="0" class="van-goods-action-icon">
         <div class="van-icon van-icon-chat-o van-goods-action-icon__icon">
-          <!---->
+          <div class="van-info van-info--dot"></div>
         </div>客服
       </div>
       <div role="button" tabindex="0" class="van-goods-action-icon">

src/goods-action/test/__snapshots__/index.spec.js.snap

@@ -18,6 +18,13 @@ exports[`Icon render icon slot 1`] = `
 </div>
 `;
 
+exports[`Icon render icon slot with dot 1`] = `
+<div role="button" tabindex="0" class="van-goods-action-icon">
+  <div class="van-goods-action-icon__icon">Custom Icon<div class="van-info van-info--dot"></div>
+  </div>Text
+</div>
+`;
+
 exports[`Icon render icon slot with info 1`] = `
 <div role="button" tabindex="0" class="van-goods-action-icon">
   <div class="van-goods-action-icon__icon">Custom Icon<div class="van-info">1</div>

src/goods-action/test/index.spec.js

@@ -66,3 +66,21 @@ test('Icon render icon slot with info', () => {
 
   expect(wrapper).toMatchSnapshot();
 });
+
+test('Icon render icon slot with dot', () => {
+  const wrapper = mount({
+    render(h) {
+      return h(Icon, {
+        props: {
+          dot: true,
+        },
+        scopedSlots: {
+          default: () => 'Text',
+          icon: () => 'Custom Icon',
+        },
+      });
+    },
+  });
+
+  expect(wrapper).toMatchSnapshot();
+});