Make CRD column printers consistent with typed printers

Almost all other server side printers use duration.HumanDuration
which has higher precision output. Switch CRD printers to use this
as well.

staging/src/k8s.io/apimachinery/pkg/api/meta/table/table.go

@@ -67,5 +67,5 @@ func ConvertToHumanReadableDateType(timestamp metav1.Time) string {
 	if timestamp.IsZero() {
 		return "<unknown>"
 	}
-	return duration.ShortHumanDuration(time.Now().Sub(timestamp.Time))
+	return duration.HumanDuration(time.Now().Sub(timestamp.Time))
 }