Last life cycle refactor updates + add comprehensive documentation (#57)

Co-authored-by: Michal Pikulski <michal.a.pikulski@gmail.com>
Reviewed-on: #57

Assets/Scripts/Input/InputManager.cs

@@ -49,8 +49,6 @@ namespace Input
         private ITouchInputConsumer defaultConsumer;
         private bool isHoldActive;
         private LogVerbosity _logVerbosity = LogVerbosity.Warning;
-
-        public override int ManagedAwakePriority => 25; // Input infrastructure
         
         internal override void OnManagedAwake()
         {
@@ -106,7 +104,7 @@ namespace Input
             SwitchInputOnSceneLoaded(sceneName);
         }
         
-        protected override void OnDestroy()
+        internal override void OnManagedDestroy()
         {
             // Unsubscribe from SceneManagerService events
             if (SceneManagerService.Instance != null)
@@ -114,7 +112,6 @@ namespace Input
                 SceneManagerService.Instance.SceneLoadCompleted -= OnSceneLoadCompleted;
             }
             
-            base.OnDestroy();
             // Input action cleanup happens automatically
         }