Docs: Enable code copy button. #12048

Job	Run time
changes	4s
test-go	4m 16s
Verify Doc generation	14s
Build	4m 7s
Chart / Test	0s
Kubernetes with Validations (v1.26.15) / Kubernetes VALIDATIONS	48m 10s
Kubernetes with Validations (v1.27.16) / Kubernetes VALIDATIONS	48m 57s
Kubernetes with Validations (v1.29.12) / Kubernetes VALIDATIONS	45m 1s
Kubernetes (v1.26.15) / Kubernetes	47m 12s
Kubernetes (v1.27.16) / Kubernetes	46m 11s
Kubernetes with Validations (v1.30.8) / Kubernetes VALIDATIONS	46m 3s
Kubernetes with Validations (v1.28.15) / Kubernetes VALIDATIONS	50m 4s
Kubernetes (v1.28.15) / Kubernetes	45m 56s
Kubernetes (v1.29.12) / Kubernetes	45m 45s
Kubernetes (v1.30.8) / Kubernetes	45m 27s
Kubernetes chroot (v1.26.15) / Kubernetes CHROOT	47m 57s
Kubernetes chroot (v1.28.15) / Kubernetes CHROOT	46m 30s
Kubernetes chroot (v1.27.16) / Kubernetes CHROOT	45m 3s
Kubernetes chroot (v1.29.12) / Kubernetes CHROOT	46m 4s
Kubernetes chroot (v1.30.8) / Kubernetes CHROOT	45m 22s
	11h 48m 23s

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