fix: 修复登录接口 Sa-Token 拦截器排除模式不兼容 Spring Boot 3.x PathPatternParser

`/**/login` 是 AntPathMatcher 语法，PathPatternParser (Spring Boot 3.x 默认)
不支持 `**` 中置，导致排除规则静默失效，登录请求被拦截器拦截抛出 NotLoginException。

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

car-wash-admin/src/main/java/com/kym/admin/config/SaTokenConfigure.java

@@ -23,7 +23,7 @@ public class SaTokenConfigure implements WebMvcConfigurer {
                 .excludePathPatterns(
                         "/wx/*",
                         "/finance/export/*",
-                        "/**/login",
+                        "/admin-user/login",
                         "/**/error",
                         "/**/pullEnStations/*",
                         "/**/*.html",