Pregnant Claire Danes retailers for child garments in plaid patchwork gown

This star is bumpin’ round Soho. Claire Danes — who’s anticipating her third youngster with husband Hugh Dancy — sported a breezy patchwork gown as she headed out for a day of buying in New York yesterday — and her summery type is now on sale. The “Homeland” actress, 44, wore a Rujuta Sheth maxi gown ($230, initially…