fix(filter): 修复应用版本过滤器逻辑

- 添加else分支确保请求正常通过过滤器链
- 防止过滤器在特定条件下阻断正常请求处理流程

nflg-mobilebroken-starter/src/main/java/com/nflg/mobilebroken/starter/filter/AppVersionFilter.java

@@ -58,6 +58,8 @@ public class AppVersionFilter extends OncePerRequestFilter {
                     }
                 }
             }
+        } else {
+            filterChain.doFilter(request, response);
         }
     }