Update notes for submitted changes

* Prepare 5.6.0-SNAPSHOT builds

47/3527e42cc82c1ed38e75f705dd07602266afda

@@ -0,0 +1,7 @@
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Verified+1: JGit Bot <jgit-bot@eclipse.org>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Wed, 04 Dec 2019 16:44:27 -0500
+Reviewed-on: https://git.eclipse.org/r/153843
+Project: jgit/jgit
+Branch: refs/heads/stable-5.6