Meghan, Duchess of Sussex’s trip to Nigeria was “really meaningful” to her. The 42-year-old former actress and her husband Prince Harry – who relinquished royal duties in 2020 so they could move to LA – underwent a three-day tour of Nigeria and she explained that their “memories” of the trip are what they will take home with them. Meghan – who discovered in 2022 through a DNA-based test that she is 43 percent Nigerian – told People: “It was such warm hospitality and it was a really meaningful trip. It was incredibly memorable and special. That alone is the best souvenir to take with us — all t…