Update git submodules

* Update docs/submodules/oom/offline-installer.git from branch 'master'
  to 2a355bb76368fd6bc727e8736cb07f6eabb7d038
  - Updating documentation for El Alto
    
    Removing necessity of merging docker data lists manually as it's already
    solved in the build_nexus_blob.sh script
    
    Updating all links and references to El Alto
    
    Issue-ID: OOM-2016
    
    Change-Id: I1e343a8af1d26f7f6f80a8d76fa7997883b678e4
    Signed-off-by: Tomáš Levora <t.levora@partner.samsung.com>
    
1 file changed