refactor: 오류 로그해결

Author: lSNOTNULL

src/main/java/store/lastdance/config/SecurityConfig.java

@@ -71,6 +71,11 @@ public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Excepti
                             response.setContentType("application/json;charset=UTF-8");
                             response.getWriter().write("{\"error\":\"Unauthorized\",\"message\":\"인증이 필요합니다.\"}");
                         })
+                        .accessDeniedHandler((request, response, accessDeniedException) -> {
+                            response.setStatus(HttpStatus.FORBIDDEN.value());
+                            response.setContentType("application/json;charset=UTF-8");
+                            response.getWriter().write("{\"error\":\"Forbidden\",\"message\":\"접근 권한이 없습니다.\"}");
+                        })
                 )
                 .addFilterBefore(new JwtAuthenticationFilter(cookieUtils, authenticationProcessor),
                         UsernamePasswordAuthenticationFilter.class);