Fixed death counter not being properly reseted with Super Novice link

*Follow up to 929c30c4143dc78cb85bc70d022113e75f62d0cc

src/map/skill.cpp

@@ -9281,8 +9281,7 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 		}
 		if (skill_id == SL_SUPERNOVICE && dstsd && dstsd->die_counter && !(rnd()%100))
 		{	//Erase death count 1% of the casts
-			dstsd->die_counter = 0;
-			pc_setglobalreg(dstsd, add_str(PCDIECOUNTER_VAR), 0);
+			pc_setparam(dstsd, SP_PCDIECOUNTER, 0);
 			clif_specialeffect(bl, EF_ANGEL2, AREA);
 			//SC_SPIRIT invokes status_calc_pc for us.
 		}