fix: The timed_with_status method was swallowing exceptions, making debugging difficult

[JayHsu5]

Pre-submission checklist | 提交前检查

• I have searched existing issues and this hasn't been mentioned before | 我已搜索现有问题，确认此问题尚未被提及
• I have read the project documentation and confirmed this issue doesn't already exist | 我已阅读项目文档并确认此问题尚未存在
• This issue is specific to MemOS and not a general software issue | 该问题是针对 MemOS 的，而不是一般软件问题

Bug Description | 问题描述

https://github.com/MemTensor/MemOS/blob/main/src/memos/utils.py
The timed_with_status method was swallowing exceptions, making debugging difficult

How to Reproduce | 如何重现

Incorrect request URL or API key in the .env file

Environment | 环境信息

docker compose

Additional Context | 其他信息

No response

Willingness to Implement | 实现意愿

• I'm willing to implement this myself | 我愿意自己解决
• I would like someone else to implement this | 我希望其他人来解决