Yaml fails to render podLabels properly since version 3.14.0

[DanTulovsky]

What steps did you take and what happened:
[A clear and concise description of what the bug is.]

In version 3.13.4 this file: https://github.com/open-policy-agent/gatekeeper/blob/v3.13.4/charts/gatekeeper/templates/_helpers.tpl

had:

In version 3.14.0 it's:

The missing nindent is causing failures to render yaml:

Error: YAML parse error on gatekeeper/templates/gatekeeper-audit-deployment.yaml: error converting YAML to JSON: yaml: line 33: mapping values are not allowed in this context
helm.go:84: [debug] error converting YAML to JSON: yaml: line 33: mapping values are not allowed in this context

Was there a reason the nindent was removed?

thank you

What did you expect to happen:

Anything else you would like to add:
[Miscellaneous information that will assist in solving the issue.]

Environment:

• Gatekeeper version:
• Kubernetes version: (use kubectl version):

[DanTulovsky]

looks like this is: #3240