With their fee more than doubled and just a third of their former customer base, Naomi and Mami Tomoda are unsure if they want to rejoin next year’s Point Reyes Farmers Market. Before the pandemic, the mother and daughter paid $27 a week to the market’s steering committee to sell their gluten-free crackers and vegetable dips. After the market shifted out of local control last year, the Tomodas’ fees increased to $65. And many of…