docs(changelog): changelog for lts-v2.10.8 release

Change-Id: I3ec0f0b1a56686aa7c4f44018b39d21db8ac63aa
Signed-off-by: Release CI <ci@trustedfirmware.org>
diff --git a/readme.rst b/readme.rst
index cdb34a3..f522141 100644
--- a/readme.rst
+++ b/readme.rst
@@ -53,3 +53,4 @@
 
 
 
+