Document Understanding release notes

Improvements​

• Improved handling of company names displayed as logos or stylized text during OCR in Document Understanding.
• Enhanced OCR handling for Arabic ID numbers containing Arabic digits. This update improves digit recognition in supported Arabic ID formats, helping reduce cases where characters were missing or incorrectly recognized during extraction.
• Improved checkbox detection to address cases where vertically aligned marked checkboxes were incorrectly extracted as sequences of characters.
• Improved OCR recognition for stylized text and special fonts commonly found in company logos, which previously could fail to be digitized correctly during document processing.