This update adds localization support for Lebanon, including a complete chart of accounts, tax definitions, and fiscal positions. This allows businesses operating in Lebanon to accurately manage their financial data within Odoo.

Added base localization package with chart of accounts ,taxes and fiscal positions for Lebanon 🇱🇧 

Link to task: [#3927914](https://www.odoo.com/web#model=project.task&id=3927914)