use serializable Universe

[orbeckst]

Expected behaviour

PMDA uses the serializable Universe in MDAnalysis ≥ 2.0.0 (PR MDAnalysis/mdanalysis#2723)

Actual behaviour

Current code uses MDA 1.0.0 workaround

[orbeckst]

These changes will almost certainly break the ParallelAnalysisBase API and it also relies on having MDA 2.0.0.