[BUG] Both Bedrock options are broken

### Required prerequisites - [x] I have read the documentation <https://camel-ai.github.io/camel/camel.html>. - [x] I have searched the [Issue Tracker](https://github.com/camel-ai/camel/issues) and [Discussions](https://github.com/camel-ai/camel/discussions) that this hasn't already been reported. (+1 or comment there if it has.) - [ ] Consider asking first in a [Discussion](https://github.com/camel-ai/camel/discussions/new). ### What version of camel are you using? 0.0.90 ### System information Packaged Desktop app from website Mac m1 Seqioa 15. ### Problem description <img width="2264" height="1340" alt="Image" src="https://github.com/user-attachments/assets/4cebe8ca-5fa4-4d39-beaa-73a185cfa0b2" /> After entering correct keys into the input field a the app sends a notification that says that it's a success but it then still says it's not configured. This does the same thing in the bedrock converse section as well (ive tried with multiple models and do not have these issues in other apps) ### Reproducible example code Steps to reproduce: 1.Validate correct aws keys and format 2.Insert into the required fields 3. Error should reappear <img width="1400" height="74" alt="Image" src="https://github.com/user-attachments/assets/b8b21ce4-52c1-4945-9d20-8287f44b3796" /> <img width="926" height="304" alt="Image" src="https://github.com/user-attachments/assets/92925c70-cef0-42ed-9709-41abeb9fc75e" /> <img width="924" height="834" alt="Image" src="https://github.com/user-attachments/assets/4c314b96-061f-4384-b110-a1d7a3ed6c24" /> ### Traceback ```pytb ``` ### Expected behavior Working AWS Bedrock support with clear steps to ensure it works. ### Additional context _No response_