DDO-3517: add eso secrets to data repo

[katiewelch]

This is the first of 4 PRs to migrate data repo to ESO from Vault. This PR and DDO-3517 in terra-helmfile will add eso secrets to data repo. The ESO secrets will not be used yet, they will sit along side the Vault secrets until PRs 3 & 4.

This repo (datarepo-helm) will hold the create-secret-manager-secret chart while terra-helmfile will hold the values.

This PR was tested by using the datarepo-helm-definitions repo. Using Olivia's setup, I pointed the chart to my local updated version of the create-secret-manager-secrets chart, after updating the values file in the definitions repos. I also pointed the values to my local versions of the terra-helmfile values files for dev, staging, prod, and BEEs.

helmfile.yaml:

# helm releases to be deployed
releases:
  - name: ok-jade-create-secret-manager-secret    # release name
    namespace: ok   # target namespace
    createNamespace: true
    #chart: datarepo-helm/create-secret-manager-secret   # chart name    
    chart: /Users/welchkat/Documents/src/datarepo-helm/charts/create-secret-manager-secret   # chart name
    missingFileHandler: Warn
    values:
      #- create-secret-manager-secret.yaml      # Value files passed via --values
      - /Users/welchkat/Documents/src/terra-helmfile/values/app/datarepo/live/dev.yaml

After running helmfile apply, for each iteration of my local chart and values files, I confirmed the output matches what I expect.

[jack-r-warren]

LGTM, thanks for bearing with me

[snf2ye]

You'll need to manual bump the version on any of the charts changed:
https://github.com/broadinstitute/datarepo-helm/blob/master/charts/create-secret-manager-secret/Chart.yaml#L17

[katiewelch]

Done

[snf2ye]

I think we also bump the appVersion to match... I don't know why we have both.