Merge pull request #12838 from k8s-infra-cherrypick-robot/cherry-pick-12835-to-release-1.10

[release-1.10] 📖 Fix broken links in book

Author: k8s-ci-robot

docs/book/src/developer/getting-started.md

@@ -167,12 +167,10 @@ To test another iteration, you'll need to follow the steps to build, push, updat
 
 **Tutorials**
 
-* [kubectl Create Cluster: Production-ready Kubernetes with Cluster API 1.0 - October 2022](https://kccncna2022.sched.com/event/1BZDs)
+* [kubectl Create Cluster: Production-ready Kubernetes with Cluster API 1.0 - October 2022](https://www.youtube.com/watch?v=7wdVPuf-gXI)
 
   [Source code](https://github.com/ykakarap/kubecon-na-22-capi-lab)
-* [So You Want To Develop a Cluster API Provider? - October 2022](https://kccncna2022.sched.com/event/182Ha)
-
-  [Source code](https://capi-samples.github.io/kubecon-na-2022-tutorial/)
+* [So You Want To Develop a Cluster API Provider? - October 2022](https://www.youtube.com/watch?v=5-X6haLVO5A)
 
 **Code walkthroughs**