coredump: move definition out of types

Signed-off-by: buxiasen <buxiasen@xiaomi.com>

Author: jasonbu

system/coredump/coredump.c

@@ -40,7 +40,7 @@
 #include <nuttx/coredump.h>
 
 /****************************************************************************
- * Private Types
+ * Pre-processor Definitions
  ****************************************************************************/
 
 #ifdef CONFIG_BOARD_COREDUMP_COMPRESSION
@@ -51,6 +51,10 @@
 
 #define COREDUMP_FILE_SUFFIX_LEN (sizeof(COREDUMP_FILE_SUFFIX) - 1)
 
+/****************************************************************************
+ * Private Types
+ ****************************************************************************/
+
 typedef CODE void (*dumpfile_cb_t)(FAR char *path, FAR const char *filename,
                                    FAR void *arg);