Update check-file for SI-6344 test.

There were some changes to value classes since pull request
was tested so outdated check-file got merged.

Paul confirmed that those changes are going in the right
direction so all it requires is to update the check file.

Review by @paulp.

Author: gkossakowski

test/files/run/t6344.check

@@ -91,12 +91,12 @@ public abstract A Gen.x()
 ValueInt
 public Gen ValueInt.plus(Gen,Gen)
 public Gen<java.lang.Object> ValueInt.plus(Gen<java.lang.Object>,Gen<java.lang.Object>)
-public ValueInt ValueInt.iplus(ValueInt,ValueInt)
-public ValueInt ValueInt.iplus(ValueInt,ValueInt)
 public boolean ValueInt.equals(java.lang.Object)
 public boolean ValueInt.equals(java.lang.Object)
 public int ValueInt.hashCode()
 public int ValueInt.hashCode()
+public int ValueInt.iplus(int,int)
+public int ValueInt.iplus(int,int)
 public int ValueInt.x()
 public int ValueInt.x()
 public java.lang.Object ValueInt.x()