added imagePullPolicy for images in values.yaml (#2310)#2374

thisisnotashwin merged 1 commit intorelease/1.1.xhashicorp/consul-k8s:release/1.1.xfrom

backport1.1/aahel/added-pullPolicyhashicorp/consul-k8s:backport1.1/aahel/added-pullPolicyCopy head branch name to clipboard