Create a Middleware that prevent Regexp in the Requests

### Description Enhance security by eliminating regexp usage in any of the requests. Even if someone is trying to send regexp in str fields, we should return a proper error message that regexp isn't allowed. https://fastapi.tiangolo.com/tutorial/middleware/#create-a-middleware ### Use case/motivation https://lists.apache.org/thread/xtzdp4dx8s6dds4xdp9kdpohns9lvpst ### Related issues Followup: #46971 ### Are you willing to submit a PR? - [x] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)