增加被误删的规则文件

liteflow-testcase-el/liteflow-testcase-el-zk-springboot/src/test/resources/zookeeper/flow.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<flow>
+    <chain name="chain1">
+        THEN(a, b, c);
+    </chain>
+</flow>