Add support for Systems Manager/Parameter Store variables at runtime

[DaJackkal]

• creating a map/dictionary of "String, Value" would automatically add the entries to the Parameter Store of AWS Systems Manager
• create a small client that can read (anywhere in the code), the value for any given KEY

[andreujuanc]

Ref: https://www.pulumi.com/docs/reference/pkg/aws/ssm/parameter/