Broken links to https://cloud.ibm.com/docs/analyticsengine?-serverless-architecture-concepts

### Which topic are you reporting about?

There is a link See [Serverless instance architecture and concepts](https://cloud.ibm.com/docs/analyticsengine?-serverless-architecture-concepts).
 , but the link is broken

### What do you think needs to be updated?

Fix the link

### Anything else?

_No response_