Merge branch 'feature/zs-3.21.00000' into 'teasing/3.21.0'

商品介绍字数限制

See merge request com.pica.cloud.education.frontend/pica.cloud.web-education-admin!352

src/views/goods/create-good.vue

@@ -42,7 +42,7 @@
                     size="small"
                     v-model="formData.goodsDescription"
                     placeholder="请输入商品介绍"
-                    maxlength="30"
+                    maxlength="40"
                     show-word-limit
                 ></el-input>
               <span class="word-tip">此文案可摘取药品说明书【功能主治】or【适应症】</span>