添加自定义注解，销售人员权限检查

src/main/java/com/sfa/common/security/annotation/SalesPermissionCheck.java

+package com.sfa.common.security.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * @author : liqiulin
+ * @date : 2025-12-10 11
+ * @describe : AP人员权限检查注解
+ */
+@Target({ElementType.METHOD})
+@Retention(RetentionPolicy.RUNTIME)
+public @interface SalesPermissionCheck {
+    enum CheckType {
+        USER,
+        DEPT
+    }
+    CheckType value() default CheckType.USER;
+}