add note to Ubuntu too

downloads.html

@@ -94,16 +94,19 @@ <h3>Packages</h3>
               <a href="https://flathub.org/apps/details/net.minetest.Minetest">Stable</a></li>
           <!-- <li class="has-text-weight-bold">Snap (all distributions) -
               <a href="https://snapcraft.io/minetest">Stable</a></li> -->
-          <li>Ubuntu -
-              <a href="https://launchpad.net/~minetestdevs/+archive/ubuntu/stable">Stable PPA</a>,
-              <a href="https://launchpad.net/~minetestdevs/+archive/ubuntu/daily-builds">Daily PPA</a>
+          <li>
+            Ubuntu -
+            <a href="https://launchpad.net/~minetestdevs/+archive/ubuntu/stable">Stable PPA</a> or
+            <a href="https://launchpad.net/~minetestdevs/+archive/ubuntu/daily-builds">Daily PPA</a>,
+            as the repos are outdated
+          </li>
+          <li>
+            Debian - use
+            <a href="https://flathub.org/apps/details/net.minetest.Minetest">Flatpak</a>
+            or compile from
+            <a href="https://github.com/minetest/minetest/tree/stable-5">source</a>,
+            as the repos are outdated
           </li>
-          <li>Debian -
-              use
-              <a href="https://flathub.org/apps/details/net.minetest.Minetest">Flatpak</a>
-              or compile from
-              <a href="https://github.com/minetest/minetest/tree/stable-5">source</a>,
-              as the repos are outdated</li>
           <li>Arch Linux -
               <a href="https://archlinux.org/packages/?q=minetest">Stable</a>,
               <a href="https://aur.archlinux.org/packages/minetest-git/">Unstable (AUR)</a></li>