Analytics API 엔드포인트 인증 제거 (테스트용)

analytics-service/src/main/java/com/kt/event/analytics/config/SecurityConfig.java

@@ -45,6 +45,8 @@ public class SecurityConfig {
                 .requestMatchers("/swagger-ui/**", "/swagger-ui.html", "/v3/api-docs/**", "/swagger-resources/**", "/webjars/**").permitAll()
                 // Health check
                 .requestMatchers("/health").permitAll()
+                // Analytics API endpoints (테스트 및 개발 용도로 공개)
+                .requestMatchers("/api/**").permitAll()
                 // All other requests require authentication
                 .anyRequest().authenticated()
             )