Remove obsolete comment

Change-Id: Ib14cfa5b287d5852011fe9b16f7397a1da306a45
diff --git a/core/net/src/main/java/org/onosproject/net/intent/impl/IntentManager.java b/core/net/src/main/java/org/onosproject/net/intent/impl/IntentManager.java
index 7325dd5..086578c 100644
--- a/core/net/src/main/java/org/onosproject/net/intent/impl/IntentManager.java
+++ b/core/net/src/main/java/org/onosproject/net/intent/impl/IntentManager.java
@@ -425,7 +425,6 @@
         }
     }
 
-    // TODO: simplify the branching statements
     private IntentUpdate createIntentUpdate(IntentData intentData) {
         switch (intentData.state()) {
             case INSTALL_REQ: