Upgrade to recent version of pulsarctl #169

Job	Run time
Preconditions	6s
License Check	11s
chart-testing lint	30s
Upgrade latest released version - k8s 1.21.14 - upgrade	6m 6s
Use Pulsar Image - k8s 1.21.14 - install	6m 0s
JWT Asymmetric Keys - k8s 1.21.14 - install	6m 8s
JWT Symmetric Key - k8s 1.21.14 - install	6m 38s
TLS - k8s 1.21.14 - install	7m 14s
Broker & Proxy TLS - k8s 1.21.14 - install	6m 6s
BK TLS Only - k8s 1.21.14 - install	5m 58s
ZK TLS Only - k8s 1.21.14 - install	6m 54s
ZK & BK TLS Only - k8s 1.21.14 - install	6m 45s
PSP - k8s 1.21.14 - install	6m 23s
Pulsar Manager - k8s 1.21.14 - install	6m 55s
Upgrade latest released version - k8s 1.27.3 - upgrade	6m 7s
Use Pulsar Image - k8s 1.27.3 - install	6m 3s
JWT Asymmetric Keys - k8s 1.27.3 - install	5m 43s
JWT Symmetric Key - k8s 1.27.3 - install	5m 11s
TLS - k8s 1.27.3 - install	6m 7s
Broker & Proxy TLS - k8s 1.27.3 - install	6m 6s
BK TLS Only - k8s 1.27.3 - install	5m 32s
ZK TLS Only - k8s 1.27.3 - install	6m 2s
ZK & BK TLS Only - k8s 1.27.3 - install	6m 3s
PSP - k8s 1.27.3 - install	5m 54s
Pulsar Manager - k8s 1.27.3 - install	6m 6s
Upgrade TLS - k8s 1.21.14 - upgrade	6m 52s
Upgrade PSP - k8s 1.21.14 - upgrade	6m 48s
Upgrade kube-prometheus-stack - k8s 1.21.14 - upgrade	7m 42s
TLS with helm 3.10.0 - k8s 1.21.14 - install	7m 49s
CI checks completed	1s
	2h 46m 0s

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