docs(sphinx-lint): Fix issues reported by sphinx-lint before adding it to pre-commit

docs/zh_CN/api-reference/protocols/asio.rst

@@ -16,4 +16,4 @@ ASIO 是一个跨平台的 C++ 库，参见 https://think-async.com/Asio/。它
 
 访问以下链接查看相关文档：
 
-* `ASIO 文档 (English) <https://docs.espressif.com/projects/esp-protocols/asio/docs/latest/index.html>`__
+* `ASIO 文档 (English) <https://docs.espressif.com/projects/esp-protocols/asio/docs/latest/index.html>`__

docs/zh_CN/api-reference/protocols/esp_https_server.rst

@@ -20,7 +20,7 @@ API 说明
   * :cpp:func:`httpd_sess_set_send_override`
   * :cpp:func:`httpd_sess_set_recv_override`
   * :cpp:func:`httpd_sess_set_pending_override`
-  
+
 * "transport context"——传输层上下文
 
   * :cpp:func:`httpd_sess_get_transport_ctx`：返回会话使用的 SSL

docs/zh_CN/api-reference/protocols/icmp_echo.rst

@@ -117,4 +117,4 @@ ICMP echo 示例： :example:`protocols/icmp_echo`
 API 参考
 --------------
 
-.. include-build-file:: inc/ping_sock.inc
+.. include-build-file:: inc/ping_sock.inc

docs/zh_CN/api-reference/protocols/mbedtls.rst

@@ -123,4 +123,4 @@ ESP-IDF 中的示例使用 :doc:`/api-reference/protocols/esp_tls`，为访问
 
 
 .. _`API Reference`: https://mbed-tls.readthedocs.io/projects/api/en/v3.4.1/
-.. _`Knowledge Base`: https://mbed-tls.readthedocs.io/en/latest/kb/
+.. _`Knowledge Base`: https://mbed-tls.readthedocs.io/en/latest/kb/