refactor(lex_parser): replace core_pos_* functions with scc_pos_* equivalents

Update all position tracking calls in lex_parser.c to use the scc_pos_* function family (scc_pos_next, scc_pos_next_line) instead of the deprecated core_pos_* variants. This ensures consistency with the scc naming convention and prepares for future removal of the old core functions.

runtime/log/include/log.c

@@ -79,12 +79,6 @@ void init_logger(logger_t *logger, const char *name) {
     log_set_level(logger, LOG_LEVEL_ALL);
 }
 
-logger_t *log_get(const char *name) {
-    // TODO for -Wunused-parameter
-    (void)name;
-    return &__default_logger_root;
-}
-
 void log_set_level(logger_t *logger, int level) {
     if (logger)
         logger->level = level;
@@ -98,9 +92,3 @@ void log_set_handler(logger_t *logger, log_handler handler) {
     else
         __default_logger_root.handler = handler;
 }
-
-void logger_destroy(logger_t *logger) {
-    // TODO for -Wunused-parameter
-    (void)logger;
-    return;
-}

runtime/log/include/log.h

@@ -96,16 +96,6 @@ extern logger_t __default_logger_root;
  */
 void init_logger(logger_t *logger, const char *name);
 
-// TODO log_set(); 暂未实现 日志注册
-
-/**
- * @brief 获取或创建日志器实例
- * @param[in] name 日志器名称（NULL表示获取默认日志器）
- * @return 日志器实例指针
- * @warning 若没有找到相应日志器则会返回根日志器
- */
-logger_t *log_get(const char *name);
-
 /**
  * @brief 设置日志级别
  * @param[in] logger 目标日志器实例
@@ -120,11 +110,6 @@ void log_set_level(logger_t *logger, int level);
  */
 void log_set_handler(logger_t *logger, log_handler handler);
 
-/**
- * @todo TODO impliment
- */
-void logger_destroy(logger_t *logger);
-
 #ifndef LOG_MAX_MAROC_BUF_SIZE
 #define LOG_MAX_MAROC_BUF_SIZE LOGGER_MAX_BUF_SIZE ///< 宏展开缓冲区尺寸
 #endif