Builds of dependent projects fail

[alexanderkoller]

When building the simple-architect on a new computer, Gradle aborts with the following error message:

Could not resolve de.saar.minecraft.infrastructure:networking:1.2.5.
         > Could not get resource 'https://maven.pkg.github.com/minecraft-saar/simple-architect/de/saar/minecraft/infrastructure/networking/1.2.5/networking-1.2.5.pom'.
            > Username must not be null!

This is because the infrastructure artifacts, such as "networking", are stored on Github and can only be accessed if one has a personal access token to that repository. How one gets one is not documented.

This seems like overkill. Let's just move the artifacts of infrastructure to Jitpack and replace the Github dependency by a Jitpack dependency.