Fix issue MicrosoftDocs#1694 (MicrosoftDocs#1695)

In order to set password for MySQL root user, after installation of mysql-server, change the authentication plugin into mysql_native_password.

Co-authored-by: Matt Wojciakowski <mattwoj@microsoft.com>

WSL/tutorials/wsl-database.md

@@ -1,7 +1,7 @@
 ---
 title: Add or connect a database with WSL
 description: Learn how to set up MySQL MongoDB, PostgreSQL, SQLite, Microsoft SQL Server, or Redis on the Windows Subsystem for Linux.
-ms.date: 06/21/2023
+ms.date: 09/18/2023
 ms.topic: article
 ---
 
@@ -56,6 +56,13 @@ For more about working with MySQL databases, see the [MySQL docs](https://dev.my
 
 To work with with MySQL databases in VS Code, try the [MySQL extension](https://marketplace.visualstudio.com/items?itemName=cweijan.vscode-mysql-client2).
 
+You may also want to run the included security script. This changes some of the less secure default options for things like remote root logins and sample users. This script also includes steps to change password for MySQL root user. To run the security script:
+
+1. Start a MySQL server: `sudo service mysql start`
+2. Start the security script prompts: `sudo mysql_secure_installation`
+3. The first prompt will ask whether you’d like to set up the VALIDATE PASSWORD COMPONENT, which can be used to test the strength of your MySQL password. If you want to set some simple password, you should not set this component.
+4. You will then set/change password for the MySQL root user, decide whether or not to remove anonymous users, decide whether to allow the root user to login both locally and remotely, decide whether to remove the test database, and, lastly, decide whether to reload the privilege tables immediately.
+
 ## Install PostgreSQL
 
 To install PostgreSQL on WSL (ie. Ubuntu):