Update ancient dependency for bpmn layout

Author: tijsrademakers

modules/flowable-bpmn-layout/pom.xml

@@ -100,9 +100,9 @@
       <artifactId>jcl-over-slf4j</artifactId>
     </dependency>
     <dependency>
-      <groupId>org.tinyjee.jgraphx</groupId>
+      <groupId>com.github.vlsi.mxgraph</groupId>
       <artifactId>jgraphx</artifactId>
-      <version>1.10.4.1</version>
+      <version>4.2.2</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>

modules/flowable-bpmn-layout/src/main/java/org/flowable/bpmn/BpmnAutoLayout.java

@@ -266,7 +266,7 @@ protected void handleSequenceFlow() {
         boundaryEdgeStyle.put(mxConstants.STYLE_EXIT_Y, 1.0);
         boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.5);
         boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_Y, 1.0);
-        boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.orthConnector);
+        boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.OrthConnector);
         graph.getStylesheet().putCellStyle(STYLE_BOUNDARY_SEQUENCEFLOW, boundaryEdgeStyle);
 
         for (SequenceFlow sequenceFlow : sequenceFlows.values()) {
@@ -304,7 +304,7 @@ protected void handleAssociations() {
         boundaryEdgeStyle.put(mxConstants.STYLE_EXIT_Y, 1.0);
         boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.5);
         boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_Y, 1.0);
-        boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.orthConnector);
+        boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.OrthConnector);
         graph.getStylesheet().putCellStyle(STYLE_BOUNDARY_SEQUENCEFLOW, boundaryEdgeStyle);
 
         for (Association association : associations.values()) {