SGsAP_Templates: Remove invalid template.

The Template tr_SGsAP_RESET_IND is invalid since it requires vlr and mme
name at once, which is not a valid constellation in the real world. Lets
have two separate templates, one for MME and VLR, just like we have it
already with the ts_ versions of the templates.

Change-Id: Ifdf6030bb42ebd99c2030d600e87127e3619d7ad
Related: OS#3859
diff --git a/library/SGsAP_Templates.ttcn b/library/SGsAP_Templates.ttcn
index 457481e..428924f 100644
--- a/library/SGsAP_Templates.ttcn
+++ b/library/SGsAP_Templates.ttcn
@@ -659,10 +659,18 @@
 		vLR_Name := ts_SGsAP_IE_VlrName(vlr_name)
 	}
 }
-template PDU_SGsAP tr_SGsAP_RESET_IND(template octetstring mme_name, template octetstring vlr_name) := {
+
+template PDU_SGsAP tr_SGsAP_RESET_IND_MME(template octetstring mme_name) := {
 	sGsAP_RESET_INDICATION := {
 		messageType := '00010101'B,
 		mME_Name := tr_SGsAP_IE_MmeName(mme_name),
+		vLR_Name := omit
+	}
+}
+template PDU_SGsAP tr_SGsAP_RESET_IND_VLR(template octetstring vlr_name) := {
+	sGsAP_RESET_INDICATION := {
+		messageType := '00010101'B,
+		mME_Name := omit,
 		vLR_Name := tr_SGsAP_IE_VlrName(vlr_name)
 	}
 }