Maven issues with version 0.6 and boundlessgeo

[MarcusDunn]

Description

Worldwind 0.6 maven project has broken links, preventing usage.

Steps to Reproduce

create a maven java project. add the following maven dependency to the project's pom.

<!-- https://mvnrepository.com/artifact/gov.nasa/worldwind -->
<dependency>
    <groupId>gov.nasa</groupId>
    <artifactId>worldwind</artifactId>
    <version>0.6</version>
</dependency>

attempt to mvn package in the root folder of the project

Expected behaviour : mvn package builds successfully

Actual behaviour: the build fails with the following error message:

Failed to collect dependencies at gov.nasa:worldwind:jar:0.6: Failed to read artifact descriptor for gov.nasa:worldwind:jar:0.6: Could not transfer artifact gov.nasa:worldwind:pom:0.6 from/to boundless (http://repo.boundlessgeo.com/main): repo.boundlessgeo.com: Name or service not known: Unknown host repo.boundlessgeo.com: Name or service not known -> [Help 1]

Reproduces how often: every time

Operating System and Version

Ubuntu 18.04 and Windows 10 (same issue on both)

Additional Information

this could be a likely cause that version 0.6 was not updated for. https://github.com/geoserver/geoserver/wiki/Migrate-to-OSGeo-Infrastructure

the links to the jar are broken here when navigating manually as well (not particularly surprising) https://mvnrepository.com/artifact/gov.nasa/worldwind/0.6 but they do attempt to link to the boundlessgeo server instead of the OSGeo one.