docs: add sha256 checksums for 18.2.3

Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
(cherry picked from commit 27fd12857b53ec22c0e918eee6c4c009643fccbc)

diff --git a/docs/relnotes/18.2.3.html b/docs/relnotes/18.2.3.html
index 29031b2..596a0a1 100644 (file)
--- a/docs/relnotes/18.2.3.html
+++ b/docs/relnotes/18.2.3.html
@@ -31,7 +31,8 @@ Compatibility contexts may report a lower version depending on each driver.
 
 <h2>SHA256 checksums</h2>
 <pre>
-TBD
+0e13e2342eae74d8848df23595c4bb4b2f8874c9e1213b8466b1fbfa7ef99375  mesa-18.2.3.tar.gz
+e2bf83c17e1abdecb1ee81af22652e27e9aa38f963e95e60f34275cc0376304f  mesa-18.2.3.tar.xz
 </pre>