To tweak the output so it is less ugly inside the module

Custom_Hooks/eb_hooks.py

@@ -52,7 +52,7 @@ VETOED_INSTALLATIONS = {
         'hdfml': [''],
 }
 
-common_site_contact = 'Support contact: sc@fz-juelich.de'
+common_site_contact = 'Support <sc@fz-juelich.de>'
 
 # Also maintain a list of CUDA enabled compilers
 CUDA_ENABLED_TOOLCHAINS = ["pmvmklc", "gmvmklc", "gmvapich2c", "pmvapich2c"]
@@ -124,7 +124,6 @@ def inject_site_contact(ec, site_contacts):
 
     if key in ec_dict:
         # Replace sc@fz-juelich.de with the first matched email in the provided contact
-        contact_email = 'sc@fz-juelich.de'
         email_found = None
         if ec_dict[key] is not None:
             # Check current values if it is a list