(WIP) Remove `BaseNPC::barkerType` to save space

src/Entities.cpp

@@ -42,7 +42,7 @@ Entity *EntityRef::getEntity() const {
 sNPCAppearanceData BaseNPC::getAppearanceData() {
     sNPCAppearanceData data = {};
     data.iAngle = angle;
-    data.iBarkerType = barkerType;
+    data.iBarkerType = 0; // unused?
     data.iConditionBitFlag = cbf;
     data.iHP = hp;
     data.iNPCType = type;

src/Entities.hpp

@@ -107,7 +107,6 @@ public:
     int hp;
     int angle;
     int cbf;
-    int barkerType;
     bool loopingPath = false;
 
     BaseNPC(int _A, uint64_t iID, int t, int _id) {
@@ -115,7 +114,6 @@ public:
         hp = 400;
         angle = _A;
         cbf = 0;
-        barkerType = 0;
         id = _id;
         instanceID = iID;
     };