remove unused supplier

dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/verifier/impl/LonelyDataInputVerifier.java

@@ -9,12 +9,11 @@ import de.unikoblenz.fgbks.core.dmn.verification.result.VerificationResultEntryE
 import de.unikoblenz.fgbks.core.dmn.verification.verifier.AbstractVerifier;
 import de.unikoblenz.fgbks.core.dmn.verification.verifier.DmnVerifier;
 import de.unikoblenz.fgbks.core.dmn.verification.verifier.types.LonelyDataInputVerification;
-import java.util.function.Supplier;
 
 @DmnVerifier(verifierType = LonelyDataInputVerification.class)
 public class LonelyDataInputVerifier extends AbstractVerifier {
 
-  private Supplier<Name> defaultName = () -> new Name("[no name]");
+  private Name defaultName = new Name("[no name]");
 
   @Override
   protected void doVerification() {
@@ -26,7 +25,7 @@ public class LonelyDataInputVerifier extends AbstractVerifier {
             .addToEntry(
                 VerificationClassification.WARNING,
                 "Input data \"%s\" has no outgoing connections to at least one decision node.",
-                i.getName().orElseGet(defaultName));
+                i.getName().orElse(defaultName));
       }
     }
   }