add version to 1.9.1-SHNPSHOT-4

jenkins

2022-04-14 967ecdb29f1a5470475c2ab2ec11b84133dbc2f4

 src/test/java/com/hbbohua/gitStudy/HelloWorldTest.java

@@ -6,5 +6,6 @@
    @Test
    public void test1(){
        System.out.println("hello test....");
        System.out.println("hello test2....");
    }
}