Update git submodules

* Update docs/submodules/functest from branch 'stable/euphrates'
  - Remove false hooks for functest-parser

    Change-Id: I58f186b249083fc13e4bcfc4e933fd11f5d4b20e
    Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
    (cherry picked from commit 47c049623b07dd563218959ad59c0e027a354836)

diff --git a/docs/submodules/functest b/docs/submodules/functest
index 61062b0..eaa9d7d 160000 (submodule)
--- a/docs/submodules/functest
+++ b/docs/submodules/functest
@@ -1 +1 @@
-Subproject commit 61062b0c0d47c0e7a5b548838885b06d425191ca
+Subproject commit eaa9d7d02b15b42921e14a96cb12d2b3e38e5c5e