Method reset_to_default

tests/fl/power_estimation.cpp:36–41

    }

    static void reset_to_default() {
        // Reset power model to WS2812 @ 5V default (80, 55, 75, 5) with linear
        // response; set_power_model rebuilds the scaling LUTs from the model's
        // exponent field so this is sufficient to restore linear behavior.
        set_power_model(PowerModelRGB());
    }
};

// Simple test to verify the function exists and returns a reasonable value