Update git submodules

* Update docs/submodules/clover from branch 'stable/gambia'
  - correcting reference label

    Change-Id: I9b354e85f7f86872617904dd84ff5f0c516e1ffb
    Signed-off-by: Sofia Wallin <sofia.wallin@est.tech>

diff --git a/docs/submodules/clover b/docs/submodules/clover
index 6f51d83..f0042ca 160000 (submodule)
--- a/docs/submodules/clover
+++ b/docs/submodules/clover
@@ -1 +1 @@
-Subproject commit 6f51d83c09a33402adea9c55e53da8d9c8a84840
+Subproject commit f0042ca9d8007483fb23da26fe8e69e64dcb4875