Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 4d90c4e4623d48d41c36f9e2516b73a6b945fdcc
  - Merge "El Alto early drop policy changes"
  - El Alto early drop policy changes
    
    Issue-ID: POLICY-1953
    Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
    Change-Id: I8172897520bd970d447d66e8d7d4734508d1ece7
    
1 file changed