Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to 004fb6486e9f31a2f8398051c77dcd8ce86e20d2
  - Corrected typos in chef scripts.
    
    Corrected typos and checkstyles.
    
    Issue-ID: SDC-2424
    Signed-off-by: Krystian Kedron <k.kedron@partner.samsung.com>
    Change-Id: If2464645dad7da3fa7706e35e4ccace3ece6aeb4
    
1 file changed