Cara Delevingne’s cats have been saved by firefighters from the wreckage of her home. The 31-year-old actress has revealed via social media that her beloved cats have been rescued after her multi-million dollar property in Studio City, California, was destroyed in a fire. In an initial Instagram post, Cara shared a photo of her two cats and captioned the snap: “My heart is broken today. I cannot believe it. Life can change in a blink of an eye. So cherish what you have. [broken-heart emoji] (sic)” The actress is currently in London, where she’s starring in ‘Cabaret’ at the Playhouse Theatre. B…