[VFX] Fixed output property wire anchor badly placed (and invisible)

Jira: https://jira.unity3d.com/browse/UUM-72960
Steps to reproduce:
1.  Create a new Visual Effects subgraph operator
2.  Open it in VFX window
3.  Notice output property link is anchored on the right of the node

Actual results:  
Output property wire is anchored on the right when super collapse
Expected results: 
Output property wire is anchored on the left when super collapsed (like when it's expanded)
![image (6)](https://media.github.cds.internal.unity3d.com/user/4003/files/d5baf17c-5ce1-47f6-80e2-e21d6eb4fea4)

Author: julienamsellem

Packages/com.unity.visualeffectgraph/Editor/GraphView/Elements/VFXParameterUI.cs

@@ -152,6 +152,15 @@ protected override void SelfChange()
                 RemoveFromClassList("exposed");
             }
 
+            if (controller.parentController.isOutput)
+            {
+                AddToClassList("output");
+            }
+            else
+            {
+                RemoveFromClassList("output");
+            }
+
             m_Label.parent.tooltip = controller.parentController.model.tooltip;
         }
 

Packages/com.unity.visualeffectgraph/Editor/UIResources/uss/VFXParameter.uss

@@ -56,6 +56,11 @@ VFXParameterUI.node.superCollapsed > #node-border
     flex-direction: row;
 }
 
+VFXParameterUI.node.superCollapsed.output > #node-border
+{
+    flex-direction: row-reverse;
+}
+
 VFXParameterUI.node.superCollapsed > #selection-border
 {
     border-radius: 12px;
@@ -71,6 +76,12 @@ VFXParameterUI.node.superCollapsed > #node-border > #title
     margin-right: 16px;
 }
 
+VFXParameterUI.node.superCollapsed.output > #node-border > #title
+{
+    margin-left: 16px;
+    margin-right: 0;
+}
+
 VFXParameterUI.node.superCollapsed > #node-border > #contents > #top > #output
 {
     justify-content:space-around;