style: spotlessApply 적용

src/backend/gateway-server/src/main/java/com/lalala/gateway/config/FeignResponseDecoderConfig.java

@@ -1,13 +1,14 @@
 package com.lalala.gateway.config;
 
-import feign.form.spring.SpringFormEncoder;
 import org.springframework.beans.factory.ObjectFactory;
 import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
 import org.springframework.cloud.openfeign.support.SpringDecoder;
 import org.springframework.cloud.openfeign.support.SpringEncoder;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
+import feign.form.spring.SpringFormEncoder;
+
 @Configuration
 public class FeignResponseDecoderConfig {
     private ObjectFactory<HttpMessageConverters> messageConverters = HttpMessageConverters::new;

src/backend/gateway-server/src/main/java/com/lalala/gateway/external/feign/FeignAuthClient.java

@@ -10,7 +10,5 @@
 public interface FeignAuthClient {
 
     @PostMapping("/v1/api/passport")
-    BaseResponse<String> generatePassport(
-            @RequestHeader("Authorization") String jwtPayload
-    );
+    BaseResponse<String> generatePassport(@RequestHeader("Authorization") String jwtPayload);
 }

src/backend/gateway-server/src/main/java/com/lalala/gateway/filter/AuthorizationFilter.java

@@ -35,8 +35,7 @@ public GatewayFilter apply(Config config) {
             }
 
             if (isRequestContainsAuthorization(exchange)) {
-                BaseResponse<String> response =
-                        feignAuthClient.generatePassport(extractJWT(exchange));
+                BaseResponse<String> response = feignAuthClient.generatePassport(extractJWT(exchange));
                 String passport = response.getData();
 
                 ServerHttpRequest request =