fix: bug fix

Author: dataeaseShu

frontend/src/views/chat/chat-block/ChartBlock.vue

@@ -280,16 +280,15 @@ function copy() {
             </el-button>
           </el-tooltip>
         </div>
-        <div>
-          <!--    todo      -->
+        <!-- <div>
           <el-tooltip effect="dark" :content="t('chat.add_to_dashboard')" placement="top">
             <el-button class="tool-btn" text @click="addToDashboard">
               <el-icon size="16">
                 <icon_into_item_outlined />
               </el-icon>
             </el-button>
           </el-tooltip>
-        </div>
+        </div> -->
         <div class="divider" />
         <div v-if="!enlarge">
           <el-tooltip effect="dark" :content="t('chat.full_screen')" placement="top">