chore: Java 스타일 수정

Author: github-actions

backend/src/main/java/io/f1/backend/global/config/CorsConfig.java

@@ -1,12 +1,13 @@
 package io.f1.backend.global.config;
 
-import java.util.List;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.cors.CorsConfiguration;
 import org.springframework.web.cors.CorsConfigurationSource;
 import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
 
+import java.util.List;
+
 @Configuration
 public class CorsConfig {
     @Bean

backend/src/main/java/io/f1/backend/global/config/SecurityConfig.java

@@ -32,7 +32,7 @@ public class SecurityConfig {
     @Bean
     public SecurityFilterChain userFilterChain(HttpSecurity http) throws Exception {
         http.csrf(AbstractHttpConfigurer::disable)
-            .cors(Customizer.withDefaults())
+                .cors(Customizer.withDefaults())
                 .exceptionHandling(
                         exception ->
                                 exception.authenticationEntryPoint(customAuthenticationEntryPoint))