Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to 6c16c0b33dcfeaf781e7ebfcd1bc2ee2fd38f5f0
  - Remove boolean entries in TOSCA Metadata
    
    Change-Id: I0101bbe35656b4c7d7405429d95939b892e85402
    Issue-ID: SDC-2876
    Signed-off-by: MichaelMorris <michael.morris@est.tech>
    
1 file changed