SGP32Definitions_Templates: use associationToken in addEimResult

When an eIM is added, the eUICC usually computes an associationToken,
so it will be the common case that an associationToken is sent back
to the eIM.

Related: SYS#6824
Change-Id: Id4db69fdbee4c62389a4e61a248a071876b3d09f
diff --git a/library/euicc/SGP32Definitions_Templates.ttcn b/library/euicc/SGP32Definitions_Templates.ttcn
index 709a58f..87ef86d 100644
--- a/library/euicc/SGP32Definitions_Templates.ttcn
+++ b/library/euicc/SGP32Definitions_Templates.ttcn
@@ -945,7 +945,7 @@
 			euiccResult := {
 				{
 					addEimResult := {
-						addEimResultCode := 0
+						associationToken := 123
 					}
 				}
 			}