Security Notice: Potential API Key Exposure

Hi,

I am an automated tool that scans for exposed API keys. I found what appears to be an API key in your repository.

API Key Type: LeonardoAI Redacted Key: 5d********************************27 File: spring-cloud/Finchley.SR2/zh/multi_contract-dsl.md URL: https://github.com/docs4dev/docs4dev/blob/f07cf4d9ea2cbd3551cb640ac5d1284edf6e2f36/spring-cloud/Finchley.SR2/zh/multi_contract-dsl.md

For your security, please review and rotate this key if necessary. Do not share sensitive keys in public repositories.

If you have questions, feel free to reach out. Thank you!