Update dependencies (#5518)

vendor/go.etcd.io/etcd/client/v3/op.go

@@ -389,12 +389,12 @@ func getPrefix(key []byte) []byte {
 // can return 'foo1', 'foo2', and so on.
 func WithPrefix() OpOption {
 	return func(op *Op) {
+		op.isOptsWithPrefix = true
 		if len(op.key) == 0 {
 			op.key, op.end = []byte{0}, []byte{0}
 			return
 		}
 		op.end = getPrefix(op.key)
-		op.isOptsWithPrefix = true
 	}
 }