Description:
Changed predefined styles in template does not update in documents based in that template.

Steps to Reproduce:
1.I have created a templateX without user styles and saved it in the LibreOffice templates directory.
2. I have created a document1 based on that template and drawn a Rectangle2 (Default drawing style)
3. I have saved and closed the document and modified the Default drawing style in the templateX.
4. When opening document1 it asks me for consent to update styles and I answer Yes


Actual Results:
Rectangle2 in document should change based on the modified style (Default drawing style) in the template but it does not change. 

Expected Results:
Change the "Default drawing style" in the Rectangle2 of document. 


Reproducible: Always


User Profile Reset: No

Additional Info:
When changing a custom style eg.(My drawing style) in the template, it is updated in the document based in the template

https://ask.libreoffice.org/t/how-do-styles-work-in-draw/135945