I want to find last the number of maximum consecutive number of days for user id.

   userId(string)           active_date(string) Note: Today (2022-02-20)
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{ "userId": "DbdBve", "day": "2022-02-20" }
{ "userId": "DbdBve", "day": "2022-02-19" }
{ "userId": "DbdBve", "day": "2022-02-18" }
{ "userId": "DbdBve", "day": "2022-02-17" } <- Gap here | so user's been active for the last 3 days
{ "userId": "DbdBve", "day": "2022-02-15" }


userId(string)           active_date(string)
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{ "userId": "Gj6WEth", "day": "2022-02-20" }
{ "userId": "Gj6WEth", "day": "2022-02-15" } <- Gap here | so user's been active for the last 1 days
{ "userId": "Gj6WEth", "day": "2022-02-14" }
{ "userId": "Gj6WEth", "day": "2022-02-13" }