Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to e7791bfb6e46c56368136686a7d174a918d4bd12
  - Merge "Update AAI Client pom and Add Service Profile"
  - Update AAI Client pom and Add Service Profile
    
    Issue-ID: SO-2368
    
    Change-Id: Id757558b08a85a7b98af4ac3bfd78091142d48ed
    Signed-off-by: hetengjiao <hetengjiao@chinamobile.com>
    
1 file changed