4835 improve error handling with guava

[Hendrik7889]

Completed subtasks:

• Log::errorIfNull should be deprecated and replaced
• Objects::requireNonNull should be replaced as well (technically not part of the Logging issue, but related)

There are still open subtasks in in issue #4835

[github-actions]

❌ Changes break the MontiVerse

Project	Status
umlp	❌
artifacts	⚠️

details

Project	Status
montiarc	✅
umlp	❌
sd	✅
montifun	✅
fd	✅
automaton	✅
sc	✅
guidsl	✅
artifacts	⚠️
ocl	✅
od	✅
ucd	✅
langexperiments	✅
json	✅
xml	✅
cd2gui	✅
mlc	✅
cd4analysis	✅
monticore_basic	✅
class2mc	✅

The MontiVerse is a collection of (internal and public) language projects.