Upgrade to Kubernetes 1.29

[smerle33]

Per https://learn.microsoft.com/en-us/azure/aks/supported-kubernetes-versions?tabs=azure-cli#aks-kubernetes-release-calendar, Microsoft stops supporting Kubernetes 1.28 in November 2024.

As such, we must upgrade our Kubernetes clusters to 1.29.

Last issue for 1.28 was: https://github.com/jenkins-infra/helpdesk/issues/4144

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Task list:

• [ ] Upgrade kubectl within packer-images All-in-One
  • [ ] First upgrade the updatecli manifest -
  • [ ] Then apply the updatecli PR that is produced by this change: -
  • [ ] Trigger a release of the packer-images -
  • [ ] Then apply the Kubernetes-Management PR that will use this new version -

  • [ ] Also apply the puppet (jenkins-infra/jenkins-infra) -

• [ ] Check AKS changelog for 1.29 - https://github.com/Azure/AKS/blob/master/CHANGELOG.md#release-2024-03-17
• [ ] Upgrade AKS cluster infracijio-agents-1 [(details)]
• [ ] Upgrade AKS cluster cijenkinsio-agents-1 [(details)]
• [ ] Upgrade AKS cluster privatek8s [(details)]
• [ ] Upgrade AKS cluster publick8s [(details)]
  • [ ] Add Logo ;)
  • [ ] Open issue for next Kubernetes version

[github-actions[bot]]

Take a look at these similar issues to see if there isn't already a response to your problem:

1. 92% #3948
2. 92% #3683
3. 92% #3582
4. 92% #3387
5. 92% #3053
6. 92% #2930