Bug that creates multiple "Commander" categories.

{"ops":[{"insert":"Screenshot attached, but I'm not sure if it will show up.\n\nComplete timeline: \nI created a new deck without selecting a format. Once the deck was created, I switched the format to Commander/EDH. I imported a text file (everything came in no issues), then clicked on Isperia and hit the \"Set Commander\" button. The original commander category stayed at 0 cards, while a new category with the name \"Commander\" was created and Isperia was put in it. Note: the deck still had the error \"Contains cards outside commander's color identity\" when Isperia was in this new commander category. I hit the minus button on Isperia to remove her from deck. She was removed, the new Commander category she was in said it now had 0 cards, while the original commander category said it had -1 cards in it. Reloading the page fixed it but I figured I might as well report it.\n\n"},{"insert":{"image":"https://photos.app.goo.gl/CQgQhyJEzP2qV7VQA"}},{"insert":"\n"}]}