Update fluentd-gcp to use the 0.3 base image
Update fluentd-gcp to use the 0.3 base image

This should use the latest debian-base image to get the latest CVE fixes.
GoogleCloudPlatform/k8s-stackdriver,kawych/k8s-stackdriver,kawych/k8s-stackdriver,kawych/k8s-stackdriver,kawych/k8s-stackdriver,GoogleCloudPlatform/k8s-stackdriver,GoogleCloudPlatform/k8s-stackdriver