Delete row ('1321', '20570') from daily_volatility

ticker_id 1321
day 20570
implied_open 1.127090058513516
implied_high 1.158839074246291
implied_low 1.041367716035023
implied_close 1.103278296713935
historical_open 0.8540485232116499
historical_high 0.8540485232116499
historical_low 0.8540485232116499
historical_close 0.8540485232116499
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