Inconsistency in CompositeResourceDefinition apiVersion for v2 docs

### URL
https://docs.crossplane.io/latest/composition/composite-resource-definitions/

### What's Wrong?
There seems to be an inconsistency with CompositeResourceDefinition apiVersion. Since apiVersion v1 is deprecated in crossplane v2, docs for v2 should point to `apiextensions.crossplane.io/v2` everywhere except in migration docs.

For example, on page https://docs.crossplane.io/latest/composition/composite-resource-definitions/ it starts with v2 apiVersion and then shows v1 in rest of the YAMLs.

I am willing to work on this if mention of v1 was not intentional