Restore back old navigation system

src/Character.cpp

@@ -173,8 +173,8 @@ void Character::resetPlayerAfterDeath() {
     state.attack       = 0;
 }
 
-bool Character::forceReplan() {
-    if (!pathPlanner) return false;
+void Character::forceReplan() {
+    if (!pathPlanner) return;
 
     const Eigen::Vector3f normalizedTarget(state.requestedWalkTarget.x(), 0.f, state.requestedWalkTarget.z());
     state.pathWaypoints = pathPlanner(state.position, normalizedTarget);
@@ -185,13 +185,12 @@ bool Character::forceReplan() {
             waypoint.y() = 0.f;
         }
         state.walkTarget = state.pathWaypoints.back();
-        return true;
+        return;
     }
 
     state.walkTarget = Eigen::Vector3f(state.position.x(), 0.f, state.position.z());
     state.onArrivedCallback = nullptr;
     state.onArrivedCallbackName.clear();
-    return false;
 }
 
 void Character::setTexture(std::shared_ptr<FRG::Texture> texture) {