chore(docs): updates per review request

Co-authored-by: Małgorzata Świeca <malgorzata.swieca@sap.com>

docs/user/README.md

@@ -13,7 +13,6 @@ specific cloud resource from the underlying cloud provider subscription.
 To learn more about the Cloud Manager module, read the following:
 * The overview documentation of the [Cloud Manager controller](./00-10-overview-cloud-manager-controller.md)
 * [Tutorials](./tutorials/README.md) that provide step-by-step instructions on creating, using and disposing cloud resources
-* Documentation on [Cloud Manager Custom Resources](./resources/)
 
 If you are interested in the detailed documentation of Kyma Cloud Manager's design and technical aspects, 
 check the [`contributor`](https://github.com/kyma-project/cloud-manager/tree/main/docs/contributor) directory.