Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 28babfa0a7ab8a6c1df9d16c7235d968c1337df3
  - Fix integration markdown errors for linter
    
    Issue-ID: INT-1523
    
    Signed-off-by: mrichomme <morgan.richomme@orange.com>
    Change-Id: I2be0865395b12e1f277834b0c096f5d183cb5056
    Signed-off-by: mrichomme <morgan.richomme@orange.com>
    
1 file changed