Update git submodules

* Update docs/submodules/joid from branch 'master'
  - space issue fix.

    Change-Id: I1a1a74160078b04897e71bc75ee39c2be233cdcf
    Signed-off-by: Narinder Gupta <narinder.gupta@canonical.com>

diff --git a/docs/submodules/joid b/docs/submodules/joid
index 0890aa5..a95887f 160000 (submodule)
--- a/docs/submodules/joid
+++ b/docs/submodules/joid
@@ -1 +1 @@
-Subproject commit 0890aa54bbc3bc8727757961b2167bce8a542081
+Subproject commit a95887f4276020ec4ec2bcfbd7dc9f6fb3957d3b