Fixes https://github.com/coder/coder/issues/15437
- Adds support for `coder.serviceAccount.disableCreate` (originally
added to `helm/coder` in https://github.com/coder/coder/pull/14817).
- Adds documentation and examples in `helm/provisioner/README.md` on
deploying multiple provisioners in the same namespace leveraging
`nameOverride`.
This PR removes the prometheus-http port entirely from the coder service specification (originally added in #10448). It also removes the Helm value coder.service.prometheusNodePort.
Rationale: some cloud providers will helpfully expose all ports on a LoadBalancer service for you. The net effect of this is that setting CODER_PROMETHEUS_ENABLE will end up exposing port 2112 on your coderd service to the internet, which is likely undesired behaviour.
* add support for NodePort service type in Helm chart
* fix nodeport values
* formatting & make update-golden-files
* update-golden-files
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Co-authored-by: Eric <ericpaulsen@coder.com>