Update git submodules

* Update docs/submodules/oom/offline-installer.git from branch 'master'
  to f1d9816984b695fc4ae6a011c23c5f274385070e
  - Fix packaging script - Memory error in md5 calculations
    
    During package preparation whole file is read and stashed in to RAM. when the file is large, like ONAP package it will result in an error
    
    Signed-off-by: Mateusz Pilat <m.pilat@partner.samsung.com>
    Issue-ID: OOM-2308
    Change-Id: Ic2dbea4018162bd4cfb380f6fb34078062c38a09
    
1 file changed