update loxigen-artifacts
update loxigen-artifacts

* submodules/loxigen-artifacts bc25ff6...127a244 (6):
  > Artifacts from https://github.com/floodlight/loxigen/compare/da3267677e36c86ea2743d8058bb938630f41adc...54eca9feda8166067974ced99b95b1a4ced3bb3e
  > Artifacts from https://github.com/floodlight/loxigen/compare/fcc37923e9308155c9c61534e37061cfc3c6cdde...da3267677e36c86ea2743d8058bb938630f41adc
  > Artifacts from https://github.com/floodlight/loxigen/compare/15cadf5b28443de31a6bfc4e7a204576270044b6...fcc37923e9308155c9c61534e37061cfc3c6cdde
  > Artifacts from https://github.com/floodlight/loxigen/compare/3551645244b890f7f39b889eeb017451c63333b3...15cadf5b28443de31a6bfc4e7a204576270044b6
  > Artifacts from https://github.com/floodlight/loxigen/compare/583af048a758fb85cdfe10d8909c17384774a305...3551645244b890f7f39b889eeb017451c63333b3
  > Artifacts from https://github.com/floodlight/loxigen/compare/1527d71ed8652f883c2b0e3280729cc5f75e5584...583af048a758fb85cdfe10d8909c17384774a305

vezril/ivs,vezril/ivs,floodlight/ivs,floodlight/ivs,floodlight/ivs,vezril/ivs