chore: remove old update script
chore: remove old update script

MrPike/Pike.im,tmquan/tmquan.github.io,WenxuanZhang/WenxuanZhang.github.io,artivis/artivis.github.io,sebastian-claici/sebastian-claici.github.io,MrPike/Pike.im,WenxuanZhang/WenxuanZhang.github.io,MrPike/Pike.im,tmquan/tmquan.github.io