feat: container-registry-agent to ECR, DigitalOcean CR (#31)

included additional helm chart, values for ecr, digitalocean-cr
updated README.md documentation with sample commands
incremented version to 1.1.9

charts/snyk-broker/Chart.yaml

@@ -1,5 +1,5 @@
 apiVersion: v2
 name: snyk-broker
-version: 1.1.8
+version: 1.1.9
 description: A Helm chart for Kubernetes
-type: application
+type: application