Add CanI.TF

Author: virtualroot

README.md

@@ -52,6 +52,7 @@
 - [1.7 - Removed block](https://opentofu.org/docs/v1.7/intro/whats-new/#removed-block)
 - [1.7 - Loopable import blocks](https://opentofu.org/docs/v1.7/intro/whats-new/#loopable-import-blocks)
 - [OCI-compliant registry support](https://twitter.com/OpenTofuOrg/status/1696913055576387599) 🚧
+- [CanI.TF - Feature parity between Terraform and OpenTofu](https://cani.tf/)
 
 <!--lint enable double-link-->