fix(上传设备): 修正上传成功提示和复制按钮样式

将上传成功的提示信息从变量改为固定文本'上传成功'
调整复制按钮的文字颜色和悬停效果，修复字体大小拼写错误

src/views/device/list/components/uploadDevice/index.vue

@@ -187,7 +187,7 @@ const customRequest = (options: UploadRequestOption) => {
         console.log('✅上传成功', response.data)
         const { suc, msg, msgList } = response.data.data
         if (suc) {
-          message.success(msg)
+          message.success('上传成功')
         } else {
           message.error(msg)
         }
@@ -291,11 +291,11 @@ const copyIdsHandler = () => {
 
       .copyBtn {
         cursor: pointer;
-        color: #856404;
-        font-size: 14x;
+        color: rgba(22, 119, 255, 0.7);
+        font-size: 14px;
         font-weight: 600;
         &:hover {
-          color: #665103;
+          color: rgba(22, 119, 255, 1);
         }
       }
     }