TEL AVIV — After yet another exciting game, Maccabi Tel-Aviv and Panathinaikos are set to face off in a do-or-die showdown in Greece next Thursday. Last night, Panathinaikos edged out Maccabi 78-69 in a grind-it-out duel, in which Panathinaikos held a mere three-point lead with two minutes remaining. Taking place in Tel-Aviv’s Nokia Arena, a relatively small gym that holds 11,000 rabid fans, the atmosphere had at least as much intensity as an NBA playoff game. Every possession was a battle,