docs: add sha256 checksums for 18.3.4

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit bfb5bdaa97272537567cdf1e6caf1c7db9f28aba)

diff --git a/docs/relnotes/18.3.4.html b/docs/relnotes/18.3.4.html
index b82b347..5fc1bff 100644 (file)
--- a/docs/relnotes/18.3.4.html
+++ b/docs/relnotes/18.3.4.html
@@ -31,7 +31,8 @@ Compatibility contexts may report a lower version depending on each driver.
 
 <h2>SHA256 checksums</h2>
 <pre>
-TBD
+e22e6fe4c3aca80fe872a0a7285b6c5523e0cfc0bfb57ffcc3b3d66d292593e4  mesa-18.3.4.tar.gz
+32314da4365d37f80d84f599bd9625b00161c273c39600ba63b45002d500bb07  mesa-18.3.4.tar.xz
 </pre>