Merge pull request #42 from Parkjyun/feat/41

[feat] cors 허용 origin 추가

src/main/java/com/newsnack/www/newsnackserver/security/config/SecurityConfig.java

@@ -53,6 +53,7 @@ public CorsConfigurationSource corsConfigurationSource() {
         CorsConfiguration config = new CorsConfiguration();
         config.setAllowCredentials(true);
         config.addAllowedOrigin("http://localhost:3000");
+        config.addAllowedOrigin("https://newsnacks-admin.netlify.app");
         config.addAllowedHeader("*");
         config.addAllowedMethod("*");
         UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();