Upgrade from version 3.6.102 to 3.7.0

I receive an update notification, but nothing happens when I try to perform the update.

The XML file being referenced returns an error:

https://www.jevents.net/newupdates/package_jevents.xml

This page contains the following errors:
error on line 92 at column 11: Extra content at the end of the document
Below is a rendering of the page up to the first error.
JEvents free JEvents Package Update pkg_jevents package site 3.6.82.2 https://www.jevents.net/products-new/jevents https://www.jevents.net/newupdates/download/pkg_jevents_3.6.82.2.zip stable GWE Systems Ltd https://www.jevents.net JEvents JEvents free JEvents Package Update pkg_jevents package site 3.6.93 https://www.jevents.net/products-new/jevents https://www.jevents.net/newupdates/download/pkg_jevents_3.6.93.zip stable GWE Systems Ltd https://www.jevents.net JEvents JEvents free JEvents Package Update pkg_jevents package site 3.6.102 https://www.jevents.net/products-new/jevents https://www.jevents.net/newupdates/download/pkg_jevents_3.6.102.zip stable GWE Systems Ltd https://www.jevents.net JEvents JEvents free JEvents Package Update pkg_jevents package site 3.7.0 https://www.jevents.net/products-new/jevents https://www.jevents.net/newupdates/download/pkg_jevents_3.7.0.zip stable GWE Systems Ltd https://www.jevents.net JEvents

Hopefully, this will be resolved soon.