[Feature] ComicInfo.xml and metadata

support adding metadata to CBZ archives via ComicInfo.xml files

I've searched for this on the internet and it seems that it was used by comicRack, a deprecated and not used anymore program to read comics, so I can't find a wiki or anything that points me to the right way to write a ComicInfo.xml file. Could you point me to that?

Yes it is kind of Deprecated but still kicking many tools will still read them and the spec lives here