Add more sites

[purplesyringa]

Namely:

• "KopyKate" at big.kopykate.bit / 18Pfr2oswXvD352BbJvo59gZ3GbdbipSzh;
• "ZeroWiki" at 138R53t3ZW7KDfSfxVpWUsMXgwUnsDNXLP;
• "Millchan" at 1ADQAHsqsie5PBeQhQgjcKmUu3qdPFg6aA;
• "Kiwipedia" at 1KiwiBCVBUcuypVm8FEmUW9YT6fJDXkN9r;
• "ZeroLSTN" at ZeroLSTN.bit / 1MQveQ3RPpimXX2wjW2geAGkNJ1GdXkvJ3.

I didn't add any new sites to the right tab because I could find the best descriptions for them, and they'll probably just eat up space. Also, the sites are no longer shown after enabling feed, so it makes little sense too.

[slrslr]

I think that only Millchan should be added among these as it is only actively developed site of all these and also possibly largest site on the Zeronet regarding peer count. Others have numerous lacking features and ZeroWiki contents can be damaged by newbies testing the things, until it is better protected, maybe better would be "ZeroNet documentation" static zite.

Also i think 0list (http://127.0.0.1:43110/186THqMWuptrZxq1rxzpguAivK3Bs6z84o/) should be there, because it would allow newbie users to search its large database of sites from within ZeroHello newsfeed.