Israeli war cabinet minister Benny Gantz has quit the emergency government in a sign of deepening divisions over Prime Minister Benjamin Netanyahu’s post-conflict plans for Gaza.Speaking during a news conference in Tel Aviv on Sunday where he announced his resignation, Mr Gantz said the decision was made with a “heavy heart”. “Unfortunately, Mr Netanyahu is preventing us from approaching true victory, which is the justification for the painful ongoing crisis,” he said.Considered by some to be a potential challenger for power in Israel, Mr Gantz called on Mr Netanyahu to set a date for…