Update git submodules

* Update docs/submodules/optf/osdf.git from branch 'master'
  to 16dec1253f5380df53ccfef97d618fbe03e7be64
  - Release notes structure
    
    Change-Id: I8971f3bcdb60e1f1ce092d67949fb6df6bc6dad4
    Signed-off-by: vrvarma <vikas.varma@att.com>
    Issue-ID: OPTFRA-703
    Signed-off-by: vrvarma <vikas.varma@att.com>
    
1 file changed