Update git submodules

* Update docs/submodules/releng from branch 'master'
  - [Functest] Push results for functest suite
    
    Since Functest doesn't post the output to
    the console any more, we need the logs in
    some jobs to troubleshoot.
    Those logs are not stored for functest-suite
    jobs by default.
    This patch enables also lf-virtual2 and 3 where
    some apex verify jobs are using this builder.
    
    Change-Id: I5707d1540bed8df9b7c4457775d9877311ba0b33
    Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/releng b/docs/submodules/releng
-Subproject 237c0e6c0e81dbd3317093bad3d91b00b0a7a6b
+Subproject 70bca2b5385ee11e1c06b1435ae711cc79020a9