Alyssa Milanostaunchly defended her son from internet trolls. After the Charmed actress, 51, got backlash for sharing the link to her child Milo’s baseball team’s GoFundMe page, Milano clapped back at people who came after her 12-year-old on social media. “Every parent raises money for their child’s sports teams and many of them do so through GoFundMe. I am no different,” the Melrose Place star wrote in a Thursday, February 1, Instagram post alongside a photo of the comments her kiddo received. “As much as I’d love to pay for the entire team and their families for travel, transportation, hotel…