update kubernetes client version

[tingrui-AWS-EKS-auth]

Issue #, if available:

update kubernetes client version from 0.29.1 to 0.29.2

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[orsenthil]

Verified via kubernetes/kubernetes@v1.29.1...v1.29.2

You could restrict the approvers narrowed to your team.

[snowkiterdude]

FYI this broke hack/self-hosted/main.go

go run ./hack/self-hosted/main.go -key /path/to/sa.pub
go: inconsistent vendoring in /path/to/amazon-eks-pod-identity-webhook:
k8s.io/api@v0.29.2: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
k8s.io/apimachinery@v0.29.2: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
k8s.io/client-go@v0.29.2: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
k8s.io/api@v0.29.1: is marked as explicit in vendor/modules.txt, but not explicitly required in go.mod
k8s.io/apimachinery@v0.29.1: is marked as explicit in vendor/modules.txt, but not explicitly required in go.mod
k8s.io/client-go@v0.29.1: is marked as explicit in vendor/modules.txt, but not explicitly required in go.mod

To ignore the vendor directory, use -mod=readonly or -mod=mod.
To sync the vendor directory, run:
	go mod vendor