Bump image to v1.0.0 in deploy

Author: bswartz

deploy/kubernetes/setup-data-source-validator.yaml

@@ -26,7 +26,7 @@ spec:
       serviceAccount: volume-data-source-validator
       containers:
         - name: volume-data-source-validator
-          image: k8s.gcr.io/sig-storage/volume-data-source-validator:v0.1.0
+          image: k8s.gcr.io/sig-storage/volume-data-source-validator:v1.0.0
           args:
             - "--v=5"
             - "--leader-election=false"