I am a Trello user since a few years, and i wanted to login on bij desktop at work but i was asked to login with atlassian; i downloaded the app and logged in with my trello account, but it won't sync my Trello bords; it's like i am a new user there. i also can not go back to the trello version i used to be use; how can i sync my bords in the Thalassian app ?