Bug fixes

Catch fail-to-parse errors in Xpath, throw skip exception.

Fix install-time error, caused by a currently unused route relying on the diff module.

API widget URL change from http to https

- the importation of the Italian localization also works when installing with composer
- tracking update method has been enhanced

Changes since 7.x-2.26:

• Fix HTML id generation in few macro.
• #2937183 by joaogarin, lorren, nishant.addweb, Vali Hutchison: Divs displaying html after update to shortcode 2.25

Fixed ignore filter creation via missing dependency in object instantiation.