Update git submodules

* Update docs/submodules/policy/parent.git from branch 'master'
  to e261bc3b885a40589bef5698c9d1c98a9e595206
  - Merge "additional cert store documentation"
  - additional cert store documentation
    
    Issue-ID: POLICY-2506
    Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
    Change-Id: I82aa867f18cd227600dd949639ab253fa51d4a3f
    Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
    
1 file changed