[DOC] Update Kohn release date

Update the release date for kohn in the release notes.

Issue-ID: OOM-3064

Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
Change-Id: Id2ea4555f34d30cde616183e1f4a055c0645df07
diff --git a/docs/sections/release_notes/release-notes.rst b/docs/sections/release_notes/release-notes.rst
index 4b1552d..501a37f 100644
--- a/docs/sections/release_notes/release-notes.rst
+++ b/docs/sections/release_notes/release-notes.rst
@@ -45,7 +45,7 @@
 | **Release designation**              | Kohn                                 |
 |                                      |                                      |
 +--------------------------------------+--------------------------------------+
-| **Release date**                     |                                      |
+| **Release date**                     | 2022/12/05                           |
 |                                      |                                      |
 +--------------------------------------+--------------------------------------+