[aur-general] aurweb using incorrect git links

[turret]

hey, turret here,
has anyone else noticed how the aurweb link at the bottom still points to
git.archlinux.org

a quick search in gitlab shows that some other links in the documentation
point to that old address, and i fixed (at least i hope) most of them

can someone with gitlab access do a PR?
.patch file https://pastebin.com/raw/taqXUZkz

thanks
~turret