Fix(AI):[#3702]历史对话下方缺少“开启新对话”按钮，增加一个开启新对话按钮

aiChat/views/history.vue

@@ -136,6 +136,17 @@
       }"
       class="page-to-bottom"
     >
+      <view
+        class="new-chat"
+        @click="createNewHandle"
+      >
+        <image
+          :src="webUrl + '/aiChat/icon-05.png'"
+          class="btn-icon"
+          mode="widthFix"
+        />
+        开启新对话
+      </view>
       <image
         v-if="chatMessageListLength > 0 && !isScrollToBottom && !loading"
         :src="webUrl + '/aiChat/down.png'"
@@ -236,6 +247,11 @@ export default {
         }
       })
       return prompt
+    },
+    // 创建新会话
+    createNewHandle() {
+      uni.setStorageSync('addNewChat', '1')
+      uni.navigateBack()
     }
   }
 }