Fixed creature hak name, added more quest persistence

Fixed creature hak name, added more quest persistence.

Co-Authored-By: Awetizmo <107700980+Awetizmo@users.noreply.github.com>

_module/utc/blackheart.utc.json

@@ -90,7 +90,7 @@
   },
   "ChallengeRating": {
     "type": "float",
-    "value": 81.0
+    "value": 55.0
   },
   "ClassList": {
     "type": "list",
@@ -156,7 +156,7 @@
   },
   "Conversation": {
     "type": "resref",
-    "value": "blackheart"
+    "value": "cv_blackheart"
   },
   "CRAdjust": {
     "type": "int",
@@ -193,7 +193,7 @@
         "__struct_id": 2,
         "EquippedRes": {
           "type": "resref",
-          "value": "item060"
+          "value": "item068"
         }
       },
       {
@@ -995,7 +995,7 @@
   },
   "Tag": {
     "type": "cexostring",
-    "value": "Blackheart"
+    "value": "NPC_BLACKHEART"
   },
   "Tail_New": {
     "type": "dword",