Her Instagram post, translated in the link:
“Come on settlers, we will slaughter you. We are waiting for you in all the cities of the West Bank. What Hitler did to you was a picnic. We will drink your blood and eat your skulls”
She has since been arrested:
Her post is still explicitly targeting the settlers and not the Jewish community at large. Israel was founded by displaced Jews after WW2, and it’s those people that she is targeting in her statement. That is, the people who forcibly settled an ethnostate on historic Palestine with the support of the West.
Hitler also targeted Russians, Poles, communists, and Romani in the Holocaust, but those people didn’t settle in Israel and aren’t the ones being referred to. More than half of European Roma died in the Holocaust, for example.