Method update

packages/fsm/src/StateMachine.ts:332–341

(deltaTime: number)

    // =========================================================================

    update(deltaTime: number): void {
        const config = this.states.get(this._current);
        if (config?.onUpdate) {
            try {
                config.onUpdate(this._context, deltaTime);
            } catch (error) {
                console.error(`StateMachine: Error in onUpdate for state '${this._current}':`, error);
            }
        }
    }

    reset(initialState?: TState): void {
        const targetState = initialState ?? this._current;