Java SDK on Maven Central: need a committer to file the INFRA ticket

[alexkekiy.icloud.com via dev]

> Hello GraphAr community,
> 
> Following up on the Java SDK publishing (issue 
> https://github.com/apache/incubator-graphar/issues/979, PR 
> https://github.com/apache/incubator-graphar/pull/980). The build side is 
> ready: flattened resolvable POMs, SCM/developer metadata, the incubator 
> disclaimer in the jars, and a snapshot publishing workflow, all checks green.
> 
> What is missing is on the committer side: an INFRA ticket to create the Nexus 
> repository org.apache.graphar and add the NEXUS_USER / NEXUS_PW secrets to 
> the GitHub repository. As an external contributor I cannot file it myself.
> 
> Could a committer pick this up, or tell me what else is needed from my side? 
> I am happy to prepare everything the ticket requires.
> 
> Best regards,
> Alex