using move plugin: does not edit the location of pdf-files addressed with PDF.js

[Alberto-13]

I use a lot of PDF files and let them show on the page using the PDF.js plugin.

When using the move-plugin for moving a namespace (ie moving both, pages and media files), then the page and the media files are moved to the new location, but the reference in the page is not amended with the new location of the pdf files.

(issue also raised in the dokuwiki-move-plugin issue tracker)