Cody Simpson has sent a get-well message to his good friend Justin Bieber amid his battle with facial paralysis. The ‘Love Yourself’ hitmaker was diagnosed with Ramsay Hunt Syndrome – an acute peripheral facial neuropathy that occurs as a complication of shingles and causes hearing loss and facial paralysis – and his Olympic swimmer pal has hailed the pop megastar a “constant inspiration to everyone”. Alongside a sweet throwback snap of the pair when they were younger, the 25-year-old star wrote on Instagram: “Get well soon, Justin. “I believe this was taken the first time we ever hung out and…