adapt club members pages to new club roles framework

sith/settings.py

@@ -574,30 +574,6 @@ SITH_SUBSCRIPTIONS = {
     # To be completed....
 }
 
-SITH_CLUB_ROLES_ID = {
-    "President": 10,
-    "Vice-President": 9,
-    "Treasurer": 7,
-    "Communication supervisor": 5,
-    "Secretary": 4,
-    "IT supervisor": 3,
-    "Board member": 2,
-    "Active member": 1,
-    "Curious": 0,
-}
-
-SITH_CLUB_ROLES = {
-    10: _("President"),
-    9: _("Vice-President"),
-    7: _("Treasurer"),
-    5: _("Communication supervisor"),
-    4: _("Secretary"),
-    3: _("IT supervisor"),
-    2: _("Board member"),
-    1: _("Active member"),
-    0: _("Curious"),
-}
-
 # This corresponds to the maximum role a user can freely subscribe to
 # In this case, SITH_MAXIMUM_FREE_ROLE=1 means that a user can
 # set himself as "Membre actif" or "Curieux", but not higher