v1.0.5 Extend logging, faster startup

Extend Logging:

• Log number of secrets fetched from AWS (useful for noticing if there is something wrong with fetching)
• Log size of K8S secrets when updating/creating them (useful for debugging unexpected changes to secrets)

Faster startup: Initial delay before fetching secrets from AWS removed (if orchestrating startup is needed, do it in the Kubernetes manifest of the controller deployment)