fix(icon): loading icon rotate bug

src/packages/__VUE/icon/index.scss

@@ -23,7 +23,7 @@
   &-loading,
   &-loading1 {
     display: inline-block;
-    animation: rotate 1s infinite linear;
+    animation: rotation 1s infinite linear;
   }
 
   --animate-duration: 1s;