To prevent installing pscom in jurecabooster, since it is part of the

psmpi package there

Custom_Hooks/eb_hooks.py

@@ -52,7 +52,8 @@ VETOED_INSTALLATIONS = {
         'CUDA', 'nvidia-driver',
         'UCX', 'UCX-settings',
         'NCCL', 'NCCL-settings', 'NVHPC',
-        'BullMPI', 'BullMPI-settings'
+        'BullMPI', 'BullMPI-settings',
+        'pscom'
     ],
     'jusuf': ['impi', 'impi-settings', 'BullMPI', 'BullMPI-settings'],
     'hdfml': ['BullMPI', 'BullMPI-settings'],