feat: nutui3.0demo图标修改

src/packages/styles/font/demo_index.html

@@ -822,9 +822,9 @@
 <pre><code class="language-css"
 >@font-face {
   font-family: 'nutui-iconfont';
-  src: url('iconfont.woff2?t=1668762221765') format('woff2'),
-       url('iconfont.woff?t=1668762221765') format('woff'),
-       url('iconfont.ttf?t=1668762221765') format('truetype');
+  src: url('https://storage.360buyimg.com/nutui/3x/static/iconfont.woff2?t=1668762221765') format('woff2'),
+       url('https://storage.360buyimg.com/nutui/3x/static/iconfont.woff?t=1668762221765') format('woff'),
+       url('https://storage.360buyimg.com/nutui/3x/static/iconfont.ttf?t=1668762221765') format('truetype');
 }
 </code></pre>
           <h3 id="-iconfont-">第二步：定义使用 iconfont 的样式</h3>

src/packages/styles/font/iconfont.css

@@ -1,8 +1,8 @@
 @font-face {
   font-family: "nutui-iconfont"; /* Project id 2166874 */
-  src: url('iconfont.woff2?t=1668762221765') format('woff2'),
-       url('iconfont.woff?t=1668762221765') format('woff'),
-       url('iconfont.ttf?t=1668762221765') format('truetype');
+  src: url('https://storage.360buyimg.com/nutui/3x/static/iconfont.woff2?t=1668762221765') format('woff2'),
+       url('https://storage.360buyimg.com/nutui/3x/static/iconfont.woff?t=1668762221765') format('woff'),
+       url('https://storage.360buyimg.com/nutui/3x/static/iconfont.ttf?t=1668762221765') format('truetype');
 }
 
 .nutui-iconfont {