Meghan Markle’s mother, Doria Ragland, appeared to have a relaxing birthday apart from both her daughter and son-in-law, Prince Harry. The social worker turned 70 years old on Wednesday, and was spotted in California. Ragland looked comfortable in a simple white t-shirt and pajama pants, with her hair up in a bun, in pics obtained by Page Six. She pulled a few weeds on her property and collected her mail, as she took a casual walk outside. Ragland celebrated her milestone birthday as Markle, Harry and their two children — Prince Archie, 7 and Princess Lilibet, 4 — moved back to the UK last week. TMZ reported last month that Ragland — who’s…









