docs: update the mysql docker example in stream proxy to use mysql_na…

…tive_password (#10439)

* Update mysql docker example to use mysql_native_password

* update the same for the zh doc

docs/en/latest/stream-proxy.md

@@ -115,7 +115,7 @@ Here is an example with MySQL:
 2. Now run a mysql docker container and expose port 3306 to the host
 
    ```shell
-   $ docker run --name mysql -e MYSQL_ROOT_PASSWORD=toor -p 3306:3306 -d mysql
+   $ docker run --name mysql -e MYSQL_ROOT_PASSWORD=toor -p 3306:3306 -d mysql mysqld --default-authentication-plugin=mysql_native_password
    # check it using a mysql client that it works
    $ mysql --host=127.0.0.1 --port=3306 -u root -p
    Enter password:

docs/zh/latest/stream-proxy.md

@@ -101,7 +101,7 @@ curl http://127.0.0.1:9180/apisix/admin/stream_routes/1 -H 'X-API-KEY: edd1c9f03
 2. 现在运行一个 mysql docker 容器并将端口 3306 暴露给主机
 
    ```shell
-   $ docker run --name mysql -e MYSQL_ROOT_PASSWORD=toor -p 3306:3306 -d mysql
+   $ docker run --name mysql -e MYSQL_ROOT_PASSWORD=toor -p 3306:3306 -d mysql mysqld --default-authentication-plugin=mysql_native_password
    # check it using a mysql client that it works
    $ mysql --host=127.0.0.1 --port=3306 -u root -p
    Enter password: