refactor: 临时 token 认证模块细节优化与 demo、文档补充

sa-token-demo/sa-token-demo-case/src/main/java/com/pj/satoken/MySaTempTemplate.java

@@ -0,0 +1,26 @@
+package com.pj.satoken;
+
+import cn.dev33.satoken.temp.SaTempTemplate;
+
+/**
+ * 自定义临时 token 认证组件子类
+ *
+ * @author click33
+ * @since 2025/4/9
+ */
+//@Component
+public class MySaTempTemplate extends SaTempTemplate {
+
+    @Override
+    public String createToken(Object value, long timeout, boolean isRecordIndex) {
+        System.out.println("------- 自定义一些逻辑 createToken ");
+        return super.createToken(value, timeout, isRecordIndex);
+    }
+
+    @Override
+    public Object parseToken(String token) {
+        System.out.println("------- 自定义一些逻辑 parseToken ");
+        return super.parseToken(token);
+    }
+
+}