fix: articles containing embedded external content were cut after that content in wallabag. I needed to activate this content, because any strip causes a cut of the remaining article after the script embedded content.
therefore fixes https://github.com/wallabag/wallabag/issues/7028
fix: removed noscript-replacement for embedded content (FTR and wallabag)
fix: prevent FTR to use the 'Zeit' logo when article has no images (FTR)
enhancement: concatenate lead image (if has one) to the article body selector (FTR and wallabag)