docs: Update CN for gcc.rst

docs/en/migration-guides/release-5.x/5.2/gcc.rst

@@ -15,20 +15,20 @@ The previous GCC version was GCC 12.2.0. This has now been upgraded to GCC 13.2.
 Common Porting Problems and Fixes
 =================================
 
-stdio.h No Longer Includes sys/types.h
---------------------------------------
+``stdio.h`` No Longer Includes ``sys/types.h``
+-------------------------------------------------
 
-Issue:
+Issue
 ^^^^^^
 
-Compile errors may occur in code that previously worked with the old toolchain. For example:
+Compilation errors may occur in code that previously worked with the old toolchain. For example:
 
 .. code-block:: c
 
     #include <stdio.h>
     clock_t var; // error: expected specifier-qualifier-list before 'clock_t'
 
-Solution:
+Solution
 ^^^^^^^^^
 
 To resolve this issue, the correct header must be included. Refactor the code like this:

docs/zh_CN/migration-guides/release-5.x/5.2/gcc.rst

@@ -10,3 +10,30 @@ GCC 版本
 ESP-IDF 之前使用的 GCC 版本为 12.2.0，现已针对所有芯片目标升级至 GCC 13.2.0。若需要将代码从 GCC 12.2.0 迁移到 GCC 13.2.0，请参考以下 GCC 官方迁移指南。
 
 * `迁移至 GCC 13 <https://gcc.gnu.org/gcc-13/porting_to.html>`_
+
+
+常见迁移问题和解决方法
+=================================
+
+``stdio.h`` 不再包含 ``sys/types.h``
+-------------------------------------------------
+
+问题描述
+^^^^^^^^^^^^
+
+使用旧工具链的代码可能会出现编译错误，例如：
+
+.. code-block:: c
+
+    #include <stdio.h>
+    clock_t var; // error: expected specifier-qualifier-list before 'clock_t'
+
+解决方法
+^^^^^^^^^^^^
+
+使用正确的头文件可以解决这一问题。请按照以下方式重构代码：
+
+.. code-block:: c
+
+    #include <time.h>
+    clock_t var;