fix: request content in question (number duplication)

질문 보낼때 1.1. 이런식으로 번호 중복해서 전송하여 답변도 이런식으로 오는 문제 해결

src/main/java/capstone/bookdiary/service/QuestionService.java

@@ -82,7 +82,7 @@ public Map<String, Object> generateSecondQuestions(Long bookDiaryId) {
         StringBuilder answer = new StringBuilder();
         for(int i=0; i<questions.size(); i++){
             Question questionAnswer = questions.get(i);
-            question.append(i+1).append(".").append(questionAnswer.getQuestion()).append("\n");
+            question.append(questionAnswer.getQuestion()).append("\n");
             answer.append("답변").append(i + 1).append(": ").append(questionAnswer.getAnswer()).append("\n");
         }
 
@@ -91,6 +91,7 @@ public Map<String, Object> generateSecondQuestions(Long bookDiaryId) {
         json.put("scrapMemo", scrapMemo.toString());
         json.put("question", question.toString());
         json.put("answer", answer.toString());
+
         FeignQuestionDto secondQuestion = secondQuestionClient.getSecondQuestion(json);
         JSONObject body = secondQuestion.getBody();