Update git submodules

* Update docs/submodules/vnfrqts/requirements.git from branch 'master'
  to c8a242298c5be3aa651fc351653c8819f823279c
  - VNFRQTS - Remove needs json because of size constraints
    
    Issue-ID: VNFRQTS-797
    
    Signed-off-by: Hagop Bozawglanian <hagop.bozawglanian@att.com>
    Change-Id: I4e3463c8c89749aabfa2c8310055071b11c95087
    
1 file changed