feat: Auditing 켬

Author: JJimini

src/main/java/com/forink/forink/global/config/JpaAuditingConfig.java

@@ -0,0 +1,9 @@
+package com.forink.forink.global.config;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
+
+@Configuration
+@EnableJpaAuditing
+public class JpaAuditingConfig {
+}