relative links, embedding html content

[Brilator]

Unfortunately, prefixing relative (img links) with "./" didn't solve it.

Some html-embedded images do not display. And this is true for inside and outside of marp-based html slides.

example 1: html embedded in markdown

https://nfdi4plants.org/nfdi4plants.knowledgebase/docs/teaching-materials/slides/ARC

• cc-by images should be displayed left to names
• note this is a combination of and
• source: https://github.com/nfdi4plants/nfdi4plants.knowledgebase/blob/2eecb11cb05cf6967d04c283ba20ad432dc3ab26/src/docs/teaching-materials/slides/ARC.md

example 2: html embedded in html slides

• images should be displayed in footer (see screenshot below)
• source: https://github.com/nfdi4plants/nfdi4plants.knowledgebase/blob/46cad153d87688379d6f6c91788712ae11e01d3f/src/docs/teaching-materials/slides/DataPLANT.md
• link to embedded slides: https://nfdi4plants.github.io/nfdi4plants.knowledgebase/docs/teaching-materials/units/promotion_001_DataPLANT-Overview/promotion_001_DataPLANT-Overview.html#1
• These slides also display differently between browsers (e.g. Firefox and Chrome at least catch the main image in the slide)

[Brilator]

Will probably make this endeavor #12 a bit buggy...

[Brilator]

https://github.com/nfdi4plants/nfdi4plants.knowledgebase/issues/146