Delete row ('2143', '20706') from daily_volatility

ticker_id 2143
day 20706
implied_open 0.5794195371231453
implied_high 0.627043060722308
implied_low 0.5651324800433966
implied_close 0.5889442418429779
historical_open 0.4603607281252388
historical_high 0.4603607281252388
historical_low 0.4603607281252388
historical_close 0.4603607281252388
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