Merge pull request #8 from DataFlowAnalysis/bug-fixes-from-cyclic-graphs

Faulty removal of "_"

bundles/org.dataflowanalysis.converter/src/org/dataflowanalysis/converter/microsecend/InformationFlow.java

@@ -25,7 +25,7 @@ public record InformationFlow(String sender,
     public InformationFlow {
         stereotypes = stereotypes.stream()
                 .map(stereotype -> stereotype.trim()
-                        .replaceAll("[^a-zA-Z0-9_]", ""))
+                        .replaceAll("[^a-zA-Z0-9]", ""))
                 .collect(Collectors.toList());
     }
 }