* chore: upload flow uses metadata object and has preview
* chore: remove SwarmFile
* feat: upload metadata and file preview
* feat: add metadata and preview on download
* fix: package the meta and preview files
* fix: upload websites that are inside a folder (#296)
* fix: upload websites that are inside a folder
* docs: few comments to clarify what is going on
* refactor: decrease local variables and fix state order to detect websites properly
Co-authored-by: Cafe137 <aron@aronsoos.com>
Vojtech Simetka