Chart: Bump Kube Webhook CertGen. #11711

Job	Run time
changes	9s
test-go	4m 6s
Verify Doc generation	7s
Build	3m 48s
lua-lint	9s
Chart / Lint	32s
Chart / Test (v1.28.15)	11m 48s
Chart / Test (v1.29.12)	11m 58s
Chart / Test (v1.30.8)	11m 58s
Chart / Test (v1.31.4)	11m 31s
Chart / Test (v1.32.0)	11m 7s
Kubernetes chroot (v1.30.8) / Kubernetes CHROOT	53m 35s
Kubernetes chroot (v1.28.15) / Kubernetes CHROOT	47m 16s
Kubernetes chroot (v1.29.12) / Kubernetes CHROOT	45m 30s
Kubernetes chroot (v1.31.4) / Kubernetes CHROOT	45m 2s
Kubernetes (v1.28.15) / Kubernetes	46m 10s
Kubernetes (v1.29.12) / Kubernetes	46m 20s
Kubernetes (v1.30.8) / Kubernetes	45m 55s
Kubernetes (v1.31.4) / Kubernetes	45m 17s
Kubernetes (v1.32.0) / Kubernetes	46m 56s
Kubernetes chroot (v1.32.0) / Kubernetes CHROOT	50m 26s
	8h 59m 40s

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