message: fix incorrect tag on Windows/ICC build job
diff: @@ -203,7 +203,7 @@ build-windows-icc:
  script:
  - call scripts\build_gitlab\win.bat "Visual Studio 14 2015 Win64" "Intel C++ Compiler 18.0" "OSPRAY_MODULE_MPI=ON"
  tags:
  - - icc
  + - icc18
  - win7
  artifacts:
  paths:
  