Bump appVersion to 3.0.3 (#469) #198

Job	Run time
Preconditions	11s
License Check	9s
chart-testing lint	26s
Upgrade latest released version - k8s 1.21.14 - upgrade	9m 35s
Use Pulsar Image - k8s 1.21.14 - install	7m 10s
JWT Asymmetric Keys - k8s 1.21.14 - install	6m 42s
JWT Symmetric Key - k8s 1.21.14 - install	6m 36s
TLS - k8s 1.21.14 - install	7m 18s
Broker & Proxy TLS - k8s 1.21.14 - install	6m 26s
BK TLS Only - k8s 1.21.14 - install	6m 14s
ZK TLS Only - k8s 1.21.14 - install	6m 36s
ZK & BK TLS Only - k8s 1.21.14 - install	7m 10s
PSP - k8s 1.21.14 - install	6m 19s
Pulsar Manager - k8s 1.21.14 - install	6m 13s
Upgrade latest released version - k8s 1.27.3 - upgrade	8m 19s
Use Pulsar Image - k8s 1.27.3 - install	5m 19s
JWT Asymmetric Keys - k8s 1.27.3 - install	6m 16s
JWT Symmetric Key - k8s 1.27.3 - install	5m 37s
TLS - k8s 1.27.3 - install	6m 14s
Broker & Proxy TLS - k8s 1.27.3 - install	6m 15s
BK TLS Only - k8s 1.27.3 - install	5m 29s
ZK TLS Only - k8s 1.27.3 - install	6m 48s
ZK & BK TLS Only - k8s 1.27.3 - install	6m 32s
PSP - k8s 1.27.3 - install	6m 4s
Pulsar Manager - k8s 1.27.3 - install	6m 31s
Upgrade TLS - k8s 1.21.14 - upgrade	9m 57s
Upgrade PSP - k8s 1.21.14 - upgrade	9m 16s
Upgrade kube-prometheus-stack - k8s 1.21.14 - upgrade	10m 18s
TLS with helm 3.10.0 - k8s 1.21.14 - install	6m 41s
CI checks completed	1s
	3h 2m 42s

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