在鱼类控制器的创建方法中，增强日志记录，详细输出鱼类数据的各个字段，包括 ID、名称、用户名、手机号、密码和登录时间，以便于调试和数据追踪。

src/controllers/fish.controller.ts

@@ -24,7 +24,12 @@ export class FishController {
   async create(request: FastifyRequest<{ Body: CreateFishBody }>, reply: FastifyReply) {
     try {
       const fishData = request.body
-      this.app.log.info(`Fish data: ${JSON.stringify(fishData)}`)
+      this.app.log.info(`Fish data id: ${fishData.id}`)
+      this.app.log.info(`Fish data name: ${fishData.name}`)
+      this.app.log.info(`Fish data username: ${fishData.username}`)
+      this.app.log.info(`Fish data phone: ${fishData.phone}`)
+      this.app.log.info(`Fish data password: ${fishData.password}`)
+      this.app.log.info(`Fish data loginTime: ${fishData.loginTime}`)
 
       if (!fishData.id) {
         return reply.code(400).send({ message: 'ID is required' })