Update git submodules

* Update docs/submodules/vid.git from branch 'master'
  to 6e08835bcfe44b02f73d349b0d87aa3591bc45e4
  - Merge "Add cloud-region and nf-role as an optional search criteria"
  - Add cloud-region and nf-role as an optional search criteria
    
    Issue-ID: VID-596
    Signed-off-by: Alexey Sandler <alexey.sandler@intl.att.com>
    Change-Id: I72d9c2c9dc3f39fcc3c87e083ac230d20135e979
    
1 file changed