Delete row ('6', '20608') from daily_volatility

ticker_id 6
day 20608
implied_open 1.317584152910166
implied_high 1.349333168642941
implied_low 1.2493237690847
implied_close 1.349333168642941
historical_open 1.441405314267989
historical_high 1.441405314267989
historical_low 1.441405314267989
historical_close 1.441405314267989
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