Remove worker+1 in the EGS scheduler

core/src/main/java/org/lflang/analyses/scheduler/EgsScheduler.java

@@ -57,7 +57,7 @@ public Dag partitionDag(
             partionedDagDotFile.toString(),
             "--workers",
             String.valueOf(
-                workers + 1), // There needs to be +1 for the dummy nodes, otherwise EGS complains.
+                workers), // Does not need to +1 for virtual nodes.
             "--model",
             new File(egsDir, "models/pretrained").getAbsolutePath());