Update git submodules

* Update docs/submodules/msb/java-sdk.git from branch 'master'
  to e033909915f46c21f7c04dc915faf10e4b9693c5
  - update version to 1.2.6
    
    Issue-ID: MSB-463
    Signed-off-by: Huabing Zhao <zhao.huabing@zte.com.cn>
    Change-Id: I95d770b70dd36e89eec600f5b0fe9173d70e4aeb
    
1 file changed