[U-Boot] Bad URL for mailing list info in "Contacts" web page

[Stefan Weil]

Hi,

Could somebody please fix the listinfo URL on
http://www.denx.de/wiki/U-Boot/Contacts
<http://www.denx.de/wiki/U-Boot/Contacts?>?

https://lists.denx.de/mailman/listinfo/u-boot does not work.
https://lists.denx.de/listinfo/u-boot works.

I don't know which state should be the correct one.

Thanks,
Stefan Weil