Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to cc3bf55e6bbe38dac97d42ebab44ee838c2bfba8
  - Merge "Release latest portal docker images"
  - Release latest portal docker images

    update env file to tag "elalto" docker versions for now to test

    Issue-ID: PORTAL-685
    Signed-off-by: Manoop Talasila <talasila@research.att.com>
    Change-Id: I10edbddb4325a29e176a5513360333a3f5e6dcfa

diff --git a/docs/submodules/portal.git b/docs/submodules/portal.git
index 27d7a14..cc3bf55 160000 (submodule)
--- a/docs/submodules/portal.git
+++ b/docs/submodules/portal.git
@@ -1 +1 @@
-Subproject commit 27d7a14e48f776fcd9ea6e103ac7b9208c831211
+Subproject commit cc3bf55e6bbe38dac97d42ebab44ee838c2bfba8