AQuestion -Arating 선택한 버튼 색깔 바꿈

frontend/src/forms/ARating.tsx

@@ -32,7 +32,7 @@ export const ARating = ({ element, answer: answerQuestion }: IAnswerProps) => {
             onClick={buttonClick}
             style={{
               backgroundColor:
-                selectedchoice === choice.text ? "#58ACFA" : "white",
+                selectedchoice === choice.text ? "#0A8A8A" : "white",
             }}
           >
             {choice.text}