[DEV-000] 개발서버 db connection 문제 해결 시도

Author: wonjunYou

src/main/resources/application-dev.yml

@@ -15,7 +15,7 @@ spring:
       ddl-auto: update
     properties:
       hibernate.format_sql: true
-      dialect: org.hibernate.dialect.MySQLDialect
+      dialect: org.hibernate.dialect.MySQL8InnoDBDialect
     defer-datasource-initialization: false
 
   sql: