Update git submodules

* Update docs/submodules/policy/distribution.git from branch 'master'
  to 48a745734533d42e2d9e7b9d04d08cbe8ee1b62c
  - Fix docker build in policy/distribution

    policyLoger.properties file was removed as part of moving to slf4j
    for logging. But the assembly.xml file was still refering to it. Since
    the file was not there the /bin directory was missing from the
    created package. Resulting in docker builds failing.

    Change-Id: Ia800c949d180d592aa0adb6cf61773b37329be48
    Issue-ID: POLICY-1346
    Signed-off-by: ramverma <ram.krishna.verma@est.tech>

diff --git a/docs/submodules/policy/distribution.git b/docs/submodules/policy/distribution.git
index b5f4934..48a7457 160000 (submodule)
--- a/docs/submodules/policy/distribution.git
+++ b/docs/submodules/policy/distribution.git
@@ -1 +1 @@
-Subproject commit b5f4934afdc2601c925e83458d0e3d136c36cf1c
+Subproject commit 48a745734533d42e2d9e7b9d04d08cbe8ee1b62c