docs: close lists

These lists never got closed. Let's fix that to avoid issues with bad
parsers.

Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>

docs/relnotes/10.2.html

@@ -70,6 +70,8 @@ TBD.
 
 <ul>
 <li>Renamed <i>--with-llvm-shared-libs</i> to <i>--enable-llvm-shared-libs</i></li>
+</ul>
+
 <p>
 The option is used to control how mesa is linked against LLVM, and now
 defaults to enabled (shared linking).

docs/relnotes/18.3.0.html

@@ -272,6 +272,8 @@ Note: some of the new features are only available with certain drivers.
 
 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108914">Bug 108914</a> - blocky shadow artifacts in The Forest with DXVK, RADV_DEBUG=nohiz fixes this</li>
 
+</ul>
+
 <h2>Changes</h2>
 
 <ul>

docs/vmware-guest.html

@@ -311,7 +311,7 @@ If OpenGL 3.3 is not working (you only get OpenGL 2.1):
 <li>Make sure the vmwgfx kernel module is version 2.9.0 or later.
 <li>Check the vmware.log file for errors.
 <li>Run 'dmesg | grep vmwgfx' and look for "DX: yes".
-
+</ul>
 
 </div>
 </body>