NEW:

-Added States to the FInite State Machine of the enemy NPC (orc):
   .Idle State
   .Patrol State
   .Chase State
   .Combat State
   .Dead State

-Added World UI Health Bar to the enemy NPC (orc);

-The UI changes to the Orc Health Bar are handled using Observer Pattern;

FUTURE CHANGES/FEATURES:

-Bug Fixing;
-Rework the reward system;
-Adding more NPC's (Quest/Companion);
-Create a Simple Quest System;
-Main Character Upgrades;
-Map Rework;