Wendy Williams had an eight-figure fortune stashed away in various Wells Fargo bank accounts before her assets were frozen and she was placed under the care of a court-appointed guardian, RadarOnline.com has learned. The 59-year-old former talk show star had accumulated a treasure chest worth between $40 to $50 million spread out in more than a dozen accounts held by the bank, a source told RadarOnline.com. It is unknown how much of the cash is left since Wells Fargo successfully filed a petition in the New York Supreme Court to place Wendy in a temporary financial guardianship claiming she wa…