🚑 카카오 리다이렉트 도메인 변경

Author: cheshireHYUN

src/main/resources/application.properties.templates

@@ -55,7 +55,7 @@ spring.security.oauth2.client.registration.kakao.clientId=${KAKAO_CLIENT}
 spring.security.oauth2.client.registration.kakao.clientSecret=${KAKAO_SECRET}
 spring.security.oauth2.client.registration.kakao.client-authentication-method=client_secret_post
 spring.security.oauth2.client.registration.kakao.authorizationGrantType=authorization_code
-spring.security.oauth2.client.registration.kakao.redirectUri=https://bbaegok.duckdns.org:50443/backend/{action}/oauth2/code/{registrationId}
+spring.security.oauth2.client.registration.kakao.redirectUri=https://${DOMAIN_NAME}:50443/backend/{action}/oauth2/code/{registrationId}
 #spring.security.oauth2.client.registration.kakao.redirectUri={baseUrl}/{action}/oauth2/code/{registrationId}
 spring.security.oauth2.client.registration.kakao.clientName=Kakao