[v1.2.130] Full-text search built-in

In this version, we added the full-text searchability for the websites exported from Document Node. It's built-in and works out of the box without any configuration.

For more information, please see the document: https://documentnode.io/site-builder/full-text-search

Also, the following bugs have been fixed in this release.

• Fixed issues of normalising image paths and resource paths when generating web pages
• Fixed an issue of Markdown syntax highlighting delay
• Fixed an issue of PDF exporting to make sure the light theme is used for code blocks highlight

Have a great weekend!