Remove all uses of VRM

Author: triceo

src/main/java/ai/timefold/solver/benchmarks/micro/scoredirector/problems/AbstractProblem.java

@@ -141,7 +141,6 @@ public final void setupIteration() {
         // Prepare the lifecycle.
         var solverScope = new SolverScope<Solution_>();
         solverScope.setScoreDirector(scoreDirector);
-        solverScope.setValueRangeManager(scoreDirector.getValueRangeManager());
         solverScope.setWorkingRandom(new Random(0)); // Fully reproducible random selection.
         moveRepository.solvingStarted(solverScope);
         phaseScope = new LocalSearchPhaseScope<>(solverScope, 0);