message: Fix changelog kubernetes option key
diff: ### Patch Changes
  -- a0a8d3571: Add configuration option to the kubernetes object types. Config option is under `kubernetes.resources`. Defaults to ['pods', 'services', 'configmaps', 'deployments', 'replicasets', 'horizontalpodautoscalers', 'ingresses']
  +- a0a8d3571: Add configuration option to the kubernetes object types. Config option is under `kubernetes.objectTypes`. Defaults to ['pods', 'services', 'configmaps', 'deployments', 'replicasets', 'horizontalpodautoscalers', 'ingresses']
  - Updated dependencies
  - @backstage/backend-common@0.8.8
  - @backstage/config@0.1.6
  