Update notes for submitted changes

* Update org.tukaani.xz to 1.8.0.v20180207-1613

0a/a31b110bc9832976332be05dc1a0fc2d59e235

@@ -0,0 +1,7 @@
+Code-Review+2: Jonathan Nieder <jrn@google.com>
+Verified+1: CI Bot
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Mon, 24 Dec 2018 09:35:34 -0500
+Reviewed-on: https://git.eclipse.org/r/134464
+Project: jgit/jgit
+Branch: refs/heads/master