[kube-state-metrics] fix: Default kube-state-metrics resources to empty

[smcavallo]

Signed-off-by: smcavallo [email protected]

What this PR does / why we need it

Writes the default of resources: {} instead of omitting. The current behavior causes tools like argocd to show a diff.
This is because if the field does not exist kubernetes will set the default.

There is already a default in values.yaml and the default is {} so there is no need to wrap in a conditional.

New behavior is:
helm template --values=values.yaml .

          initialDelaySeconds: 5
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 5
        resources:
          {}
        securityContext:
          allowPrivilegeEscalation: false
          capabilities:
            drop:
            - ALL
          readOnlyRootFilesystem: true

Which issue this PR fixes

(optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close that issue when PR gets merged)

• fixes #

Special notes for your reviewer

Checklist

• [X ] DCO signed
• [X ] Chart Version bumped
• [X ] Title of the PR starts with chart name (e.g. [prometheus-couchdb-exporter])

[dotdc]

Thank you for your contribution @smcavallo !