Set image to latest so that example does not get out of date

Author: PettitWesley

Diff for: ecs/Dockerfile

@@ -1,3 +1,3 @@
-FROM amazon/aws-for-fluent-bit:1.2.2
+FROM amazon/aws-for-fluent-bit:latest
 ADD fluent-bit.conf /fluent-bit/etc/
 ADD parsers.conf /fluent-bit/etc/

Diff for: eks/eks-fluent-bit-daemonset.yaml

@@ -16,7 +16,7 @@ spec:
       serviceAccountName: fluent-bit
       containers:
       - name: aws-for-fluent-bit
-        image: 626332813196.dkr.ecr.us-west-2.amazonaws.com/aws-for-fluent-bit:1.2.2
+        image: 626332813196.dkr.ecr.us-west-2.amazonaws.com/aws-for-fluent-bit:latest
         volumeMounts:
         - name: varlog
           mountPath: /var/log