fix(ProjectAttachment): 优化附件删除逻辑

- 在删除其他附件时，同时从 allFiles 中移除对应文件
- 移除删除附件后不必要的重新获取附件列表操作

src/components/DetailComponent/ProjectAttachment.vue

@@ -186,10 +186,10 @@ const deleteSingleFile = (row) => {
         localStorage.setItem(`implementAllFileList-${route.query.projectId}`, JSON.stringify(finalList))
       } else {
         otherAttachmentList.value.splice(otherAttachmentList.value.findIndex((item) => item.fileId === row.fileId), 1);
+        allFiles.value.splice(allFiles.value.findIndex((item) => item.fileId === row.fileId), 1);
       }
 
-      getAttachmentList()
-      activeName.value = 'all'
+      // getAttachmentList()
     }
   });
 }