Let service.ssh.externalIPs and service.ssh.externalTrafficPolicy be configurable (#15)

remove Cluster from readme

externalTrafficPolicy and externalIPs example in values

document service.ssh.externalTrafficPolicy and service.ssh.externalIPs

bump chart version

externalIPs and externalTrafficPolicy

let service.ssh.externalIPs and service.ssh.externalTrafficPolicy be configurable

Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/15
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>

values.yaml

@@ -20,6 +20,8 @@ service:
     port: 22
     #loadBalancerIP:
     #nodePort:
+    #externalTrafficPolicy:
+    #externalIPs:
     annotations:
 
 ingress: