Add Sao Paulo/Canada Central to EKS regions

Author: superseb

lib/shared/addon/components/cluster-driver/driver-amazoneks/component.js

@@ -8,7 +8,7 @@ import {
 import { Promise, resolve } from 'rsvp';
 import { equal } from '@ember/object/computed';
 
-const REGIONS = ['us-east-2', 'us-east-1', 'us-west-2', 'ap-east-1', 'ap-south-1', 'ap-northeast-1', 'ap-northeast-2', 'ap-southeast-1', 'ap-southeast-2', 'me-south-1', 'eu-central-1', 'eu-west-1', 'eu-west-2', 'eu-west-3', 'eu-north-1'];
+const REGIONS = ['us-east-2', 'us-east-1', 'us-west-2', 'ap-east-1', 'ap-south-1', 'ap-northeast-1', 'ap-northeast-2', 'ap-southeast-1', 'ap-southeast-2', 'ca-central-1', 'eu-central-1', 'eu-west-1', 'eu-west-2', 'eu-west-3', 'eu-north-1', 'me-south-1', 'sa-east-1'];
 const RANCHER_GROUP         = 'rancher-nodes';
 const VERSIONS = ['1.11', '1.10', '1.12', '1.13', '1.14'];