fix(Scripts/Ulduar): Don't treat Algalon respawns as if they were the… (#17562)

* fix(Scripts/Ulduar): Don't treat Algalon respawns as if they were the first pull

* Update boss_algalon_the_observer.cpp

src/server/scripts/Northrend/Ulduar/Ulduar/boss_algalon_the_observer.cpp

@@ -388,6 +388,11 @@ public:
             _phaseTwo = false;
             _heraldOfTheTitans = true;
 
+            if (m_pInstance->GetData(TYPE_ALGALON) == FAIL)
+            {
+                _firstPull = false;
+            }
+
             if (m_pInstance)
                 m_pInstance->SetData(TYPE_ALGALON, NOT_STARTED);
         }
@@ -1151,6 +1156,14 @@ public:
 
                 if (GameObject* sigil = ObjectAccessor::GetGameObject(*me, instance->GetGuidData(GO_DOODAD_UL_SIGILDOOR_02)))
                     sigil->SetGoState(GO_STATE_ACTIVE);
+
+                if (Map* map = player->GetMap())
+                {
+                    if (InstanceMap* instanceMap = map->ToInstanceMap())
+                    {
+                        instanceMap->PermBindAllPlayers();
+                    }
+                }
             }
 
             return false;