refactor(logging): 迁移日志记录到 Zerolog 并优化错误处理

- 将日志记录库从 Logrus 替换为 Zerolog，提升性能和灵活性
- 更新各个模块的日志记录方式，确保一致性
- 优化错误处理逻辑，确保在发生错误时能够正确记录并传递错误信息
- 移除不再使用的错误处理字段，简化代码结构
- 更新相关文档以反映新的日志记录和错误处理机制

example/app/mysql.go

@@ -55,13 +55,13 @@ func testMysqlRawSQL(that *Context) Map {
 	testArticle := that.Db.Get("article", "id", Map{"state": 0})
 	if testArticle != nil {
 		res, err := that.Db.Exec("UPDATE `article` SET modify_time = NOW() WHERE id = ?", testArticle.GetInt64("id"))
-		if err.GetError() == nil && res != nil {
+		if err == nil && res != nil {
 			affected, _ := res.RowsAffected()
 			test2["result"] = affected >= 0
 			test2["affected"] = affected
 		} else {
 			test2["result"] = false
-			test2["error"] = err.GetError()
+			test2["error"] = err
 		}
 	} else {
 		test2["result"] = true
@@ -73,21 +73,21 @@ func testMysqlRawSQL(that *Context) Map {
 	articles3 := that.Db.Query("SELECT id, title FROM `article` WHERE id IN (?) LIMIT 10", []int{1, 2, 3, 4, 5})
 	test3["result"] = len(articles3) >= 0
 	test3["count"] = len(articles3)
-	test3["lastQuery"] = that.Db.LastQuery
+	test3["lastQuery"] = that.Db.GetLastQuery()
 	tests = append(tests, test3)
 
 	test4 := Map{"name": "IN (?) 空数组替换为1=0"}
 	articles4 := that.Db.Query("SELECT id, title FROM `article` WHERE id IN (?) LIMIT 10", []int{})
 	test4["result"] = len(articles4) == 0
 	test4["count"] = len(articles4)
-	test4["lastQuery"] = that.Db.LastQuery
+	test4["lastQuery"] = that.Db.GetLastQuery()
 	tests = append(tests, test4)
 
 	test5 := Map{"name": "NOT IN (?) 空数组替换为1=1"}
 	articles5 := that.Db.Query("SELECT id, title FROM `article` WHERE id NOT IN (?) LIMIT 10", []int{})
 	test5["result"] = len(articles5) > 0
 	test5["count"] = len(articles5)
-	test5["lastQuery"] = that.Db.LastQuery
+	test5["lastQuery"] = that.Db.GetLastQuery()
 	tests = append(tests, test5)
 
 	result["tests"] = tests