Upgrade repo.osgeo.org to 3.38.0

[robe]

We are currently running 3.37.3 which is the previous release.

This has some nice features and a CVEE

​https://help.sonatype.com/repomanager3/product-information/release-notes/2022-release-notes

3.38.0	

    This release includes a fix for an HTML injection vulnerability. See the CVE-2021-43961 advisory for full details.
    Repository Health Check for NuGet Versions
    Expanded Log4j Visualizer
    Added GET Method to Repository Management API
    Expanded Assets API
    Asset Name Matcher Criteria Available for Yum Cleanup Policies 
    Apple M1 Chip Support 

[robe]

Done