pom mistake

[lexingrensheng]

openmessaging-connect project pom is

    <parent>
        <groupId>io.openmessaging</groupId>
        <artifactId>openmessaging-connect</artifactId>
        <version>0.1.0-beta</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>openmessaging-connector</artifactId>