Change the region used in the service_name parameters (must be eu-west-1 and not eu1 format)

Error: creating EC2 VPC Endpoint (com.amazonaws.eu1.sns): InvalidServiceName: The Vpc Endpoint Service 'com.amazonaws.eu1.sns' does not exist │ status code: 400, request id: 38ce2c9b-c447-4581-9ac9-5ebcf608af73 │ │ with module.sns_vpce.aws_vpc_endpoint.aws_interface_vpc_endpoints["sns"], │ on .terraform/modules/sns_vpce/main.tf line 1, in resource "aws_vpc_endpoint" "aws_interface_vpc_endpoints": │ 1: resource "aws_vpc_endpoint" "aws_interface_vpc_endpoints" {