fix: actuator 경로 로그필터 context-path 대응 (#6)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/main/java/com/snp/batch/api/logging/ApiAccessLoggingFilter.java

@@ -58,7 +58,7 @@ public class ApiAccessLoggingFilter extends OncePerRequestFilter {
     }
 
     private boolean shouldSkip(String uri) {
-        return uri.startsWith("/actuator")
+        return uri.contains("/actuator")
                 || uri.startsWith("/css")
                 || uri.startsWith("/js")
                 || uri.startsWith("/images")