Merge pull request #48 from Project-Catcher/refact-hg&dj-hikari

test: db connection 튜닝

Author: dev-khg

src/main/resources/application.properties

@@ -3,4 +3,8 @@ spring.profiles.active=test
 # TODO : jwt secret은 실제 배포할 때 변경하고, kms 적용 필요 (core-service도 같이)
 spring.jwt.secret=YWxsLXRpbWUtY2F0Y2hlci1qd3Qtc2VjcmV0LWNvbmZpZ3VyYXRpb24tZGV2bC1zb3VyY2UtY29kZQo=
 
-server.servlet.encoding.force-response=true
+server.servlet.encoding.force-response=true
+
+spring.datasource.hikari.maximum-pool-size=5
+spring.datasource.hikari.minimum-idle=5
+spring.datasource.hikari.idleTimeout=60000