fix(popeditor): theme-saas增加popeditor中label的默认宽度

Author: shenjunjian

packages/theme-saas/src/popeditor/index.less

@@ -115,6 +115,7 @@
           @apply text-right;
           @apply pr-2;
           @apply text-xs;
+          width: 160px;
         }
       }