Improved Akeneo Translation Sync for Multi-Language Stores

Stores using Akeneo with multiple languages now have an updated translation behaviour.

When an Akeneo update changes the content of a translated field compared to the previous value, we automatically clear that same field in other languages. This ensures the translation API detects the empty values and retranslates them based on the updated content.

Example: if Akeneo updates the product description, the description values in other languages are cleared so they can be regenerated with fresh translations.