“Today, a majority of this court recedes from the requirement that Florida juries unanimously recommend that a defendant be sentenced to death,” Labarga wrote. “In doing so, the majority returns Florida to its status as an absolute outlier among the jurisdictions in this country that utilize the death penalty. The majority gives the green light to return to a practice that is not only inconsistent with laws of all but one of the 29 states that retain the death penalty, but inconsistent with the law governing the federal death penalty.”