Update git submodules

* Update docs/submodules/vnfrqts/usecases.git from branch 'master'
  to 2f3f911de8295db4dfefbffe728606f756fc1033
  - VNFRQTS - Update the INFO.yaml file
    
    Issue-ID: VNFRQTS-785
    
    Signed-off-by: Hagop Bozawglanian <hagop.bozawglanian@att.com>
    Change-Id: I1737e544a3fc3a2f549c8f0520b2e1bacfd21fbc
    
1 file changed