version 1.5.48:
-bug fix: fixed popular posts plugin integration multiple post types
-feature: added gallery to multisource
-bug fix: fixed background widgets some problematic attribute names
-bug fix: fixed include terms by current post terms in some cases.
-bug fix: fixed default url_assets value in multisoure
-bug fix: fixed dark mode svg icons
-feature: added post type override selectin current post query options
-bug fix: fixed remote play with carousel
-bug fix: fixed some multisource and ajax related bugs