doc(products): update products changelog (#1631)

One of our SRs was rejected because an entry in the changes file was
missing (see
[1202586](https://build.opensuse.org/request/show/1202586)). To avoid
this kind of rejection, we might need to automatically update the
changes file in those cases.

products.d/agama-products.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Sep 24 09:30:26 UTC 2024 - Imobach Gonzalez Sosa <[email protected]>
+
+- Update products translations (gh#openSUSE/agama#1607).
+
 -------------------------------------------------------------------
 Thu Sep  5 16:25:00 UTC 2024 - Lubos Kocman <[email protected]>