test/README: Update url for kata containers
This PR updates the url for the kata containers project as the
current url is not longer valid.
@@ -77,7 +77,7 @@ make CONTAINER_DEFAULT_RUNTIME=crun localintegration
If you'd like to run the tests with a runtime of a different type, you need to also specify `$RUNTIME_TYPE`
-For example, to use [kata](https://github.com/kata-containers/runtime) with shim v2:
+For example, to use [kata](https://github.com/kata-containers/kata-containers) with shim v2:
```
make CONTAINER_DEFAULT_RUNTIME=containerd-shim-kata-v2 RUNTIME_TYPE=vm localintegration
```
