Remove config mention

Author: IoannisPanagiotas

algo/src/main/java/org/neo4j/gds/paths/yens/Yens.java

@@ -29,8 +29,6 @@
 import org.neo4j.gds.paths.dijkstra.Dijkstra;
 import org.neo4j.gds.paths.dijkstra.PathFindingResult;
 import org.neo4j.gds.paths.dijkstra.SingleTarget;
-import org.neo4j.gds.paths.dijkstra.config.DijkstraSourceTargetsBaseConfig;
-import org.neo4j.gds.paths.dijkstra.config.ShortestPathDijkstraStreamConfigImpl;
 import org.neo4j.gds.paths.yens.config.ShortestPathYensBaseConfig;
 import org.neo4j.gds.termination.TerminationFlag;
 
@@ -180,13 +178,5 @@ private Optional<PathResult> findFirstPath() {
         return dijkstra.compute().findFirst();
     }
 
-    static DijkstraSourceTargetsBaseConfig dijkstraConfig(long targetNode) {
-
-        return ShortestPathDijkstraStreamConfigImpl
-            .builder()
-            .sourceNode(targetNode) //this is irrelevant
-            .targetNode(targetNode)
-            .build();
-    }
 
 }

algo/src/main/java/org/neo4j/gds/paths/yens/YensTask.java

@@ -24,10 +24,10 @@
 import org.neo4j.gds.core.utils.progress.tasks.ProgressTracker;
 import org.neo4j.gds.paths.PathResult;
 import org.neo4j.gds.paths.dijkstra.Dijkstra;
-import org.neo4j.gds.paths.dijkstra.config.DijkstraSourceTargetsBaseConfig;
 import org.neo4j.gds.termination.TerminationFlag;
 
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Optional;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.function.BiConsumer;
@@ -149,14 +149,12 @@ private void storePath(int indexId, MutablePathResult rootPath, PathResult spurP
 
     }
 
-
     private void setupDijkstra() {
 
-        DijkstraSourceTargetsBaseConfig config = Yens.dijkstraConfig(targetNode);
         this.localDijkstra = Dijkstra.sourceTarget(
             localGraph,
-            config.sourceNode(),
-            config.targetsList(),
+            targetNode, //this is irrelevant
+            List.of(targetNode),
             trackRelationships,
             Optional.empty(),
             ProgressTracker.NULL_TRACKER,