In its first week on Broadway, Bruce Springsteen’s one-man show “Springsteen on Broadway” instantly smashed box office records, according to data released Tuesday by The Broadway League. The sold-out show grossed $2,332,108 for the week ending Oct. 8. Technically that made it only the third-highest grossing Broadway show of the week, behind the juggernaut “Hamilton” ($2.9M)…