ws2812_parallel example fails on pico2 unless sm_config_set_set_pins call is removed

[cioportfolio]

Original ws2812_parallel example seems to crash pico2 immediately. Through trial and error I removed the call to sm_config_set_set_pins in ws2812.pio (line 80) rebuilt and everything now runs as expected. The ws2812_parallel pio program does not appear to use set pins so I am not sure why the call to sm_config_set_set_pins is included in the example. I don't have a debug probe so cannot confirm the exact nature of the failure when the call is left in the program.