Infrastructure/ Improvements

[Jarek-Rolski]

A few infrastructure improvements:

• Additional permissions to kms key - after failed deployment it wasn't possible to recreate resource due to lack of permissions
• Updated aws_region attribute name replaced with region - removed depreciated warning
• Added providers blocks in modules - allows to pass providers to module, it is necessary when provider uses assume role during deployment
• Added aws_route53_record.copy-ns-records resource - copies subdomain hosted zone NS records to parent subdomain, without this deployment fails
• Updated random_password.password resource - now it is consistent with cognito password requirements
• Replaced null_resource with terraform_data
• Added AWS_ROLE_ARN_TO_ASSUME variable to UI module and updated script uploading files to s3 - the change allows to execute script in case rAPId module is deployed with assume role
• Added 4 variables to managage invitation emails: invite_message_email_message, invite_message_email_subject, sender_display_name, reply_to_email_address