This update enhances the Odoo system's ability to identify and correct issues with internationalized text. Specifically, the documentation for two error codes (E8502 and E8505) has been clarified with examples, making it easier for developers to ensure accurate translations and a consistent user experience across different languages.

- Update documentation link for E8502.
- Clarify why E8505 is in place and give an example.

Forward-Port-Of: odoo/odoo#251444