NEW YORK — A Manhattan federal judge known for swift decisions and a no-nonsense demeanor during three decades of overseeing numerous high-profile cases was assigned Tuesday to Sam Bankman-Fried’s cryptocurrency case.The case was relegated to Judge Lewis A. Kaplan after the judge originally assigned recused herself because her husband worked for a law firm that had done work related to Bankman-Fried’s collapsed crypto exchange FTX.Bankman-Fried, arrested in the Bahamas two weeks ago, was brought to the …