Update Vmaps | Mmaps | Recastnav and fixed FleeingMovement

- Fixes getHeight collision (Map height is now calculated properly core-side, extraction of Maps, Vmaps is required)

- Fixes invisible walls causing LoS errores and wrong pathing in some zones.

- Mmaps update, padding is used, now to ensure proper binary-identical mmtiles

- Updated Recastnav to work properly with new updates

- Updated Area Storage

- Implement Map out of Bound (players will pop on closest graveyard if out of bounds)

- FleeingMovementGenerator updated, LoS calc to not go out of bounds or in/under textured when 
fleeing

- Added command .mmap, port from TC (info about mmaps)

src/scripts/Spells/spell_generic.cpp

@@ -4431,10 +4431,7 @@ class spell_gen_mount : public SpellScriptLoader
                     if (map == 530 || (map == 571 && target->HasSpell(SPELL_COLD_WEATHER_FLYING)))
                         canFly = true;
 
-                    float x, y, z;
-                    target->GetPosition(x, y, z);
-                    uint32 areaFlag = target->GetBaseMap()->GetAreaFlag(x, y, z);
-                    AreaTableEntry const* area = sAreaStore.LookupEntry(areaFlag);
+                    AreaTableEntry const* area = sAreaTableStore.LookupEntry(target->GetAreaId());
                     // Xinef: add battlefield check
                     Battlefield* Bf = sBattlefieldMgr->GetBattlefieldToZoneId(target->GetZoneId());
                     if (!area || (canFly && ((area->flags & AREA_FLAG_NO_FLY_ZONE) || (Bf && !Bf->CanFlyIn()))))