Update git submodules

* Update docs/submodules/joid from branch 'stable/danube'
  - fix kubernetes bundle.

    Change-Id: Id7d2b9fc6013c548f31024d41eb2c3f4e5ad1d31
    Signed-off-by: Narinder Gupta <narinder.gupta@canonical.com>

diff --git a/docs/submodules/joid b/docs/submodules/joid
index 0aba7d8..c0b9a08 160000 (submodule)
--- a/docs/submodules/joid
+++ b/docs/submodules/joid
@@ -1 +1 @@
-Subproject commit 0aba7d898131887f341301011279d54f929dd007
+Subproject commit c0b9a08d0d0f3fca9082b6058ae0482d1363af81