Glide Maven namespace needs to be migrated from OSSRH to Central Portal

[falhassen]

As per https://central.sonatype.org/faq/what-is-different-between-central-portal-and-legacy-ossrh/#self-service-migration, OSSRH is closing down June 30, 2025.

Unfortunately, there is no official Grade support for Central (https://central.sonatype.org/publish/publish-portal-gradle/), so this will be a nontrivial amount of work to do the migration in Glide.