update application.yml

- modify signkey path

Author: kimyonghwa

src/main/java/com/rest/oauth2/config/Oauth2AuthorizationConfig.java

@@ -31,7 +31,7 @@ public class Oauth2AuthorizationConfig extends AuthorizationServerConfigurerAdap
     private final DataSource dataSource;
     private final CustomUserDetailService userDetailService;
 
-    @Value("${oauth2.jwt.signkey}")
+    @Value("${security.oauth2.jwt.signkey}")
     private String signKey;
 
     @Override

src/main/resources/application.yml

@@ -16,6 +16,7 @@ spring:
     properties.hibernate.hbm2ddl.auto: update
     showSql: true
 
-oauth2:
-  jwt:
-    signkey: 123@#$
+security:
+  oauth2:
+    jwt:
+      signkey: 123@#$