zollinger graph errors filter

[Jonathan-Zollinger]

• refactor: throw error if graph response has errors
• build: set versions in gradle.properties
• refactor: use lombok to set logger
• refactor(test): create new projects between tests
• refactor(test): Tests only need JUSTSERVE_TOKEN
• docs: revamp README

[Jonathan-Zollinger]

the self hosted runner's env was colliding with the env from the host machine. running tests again after successful local test

[Jonathan-Zollinger]

still unauthorized.

[Jonathan-Zollinger]

this is failing because of a configuration with the test runner. this passes on two different machines, so I'm merging this PR