toulouse-maelis: [functests] prefix new family name with EO_ (#76089)

functests/toulouse_maelis/conftest.py

@@ -403,7 +403,7 @@ def referentials(conn):
 def create_data(request, conn):
     name_id = request.config.getoption('--nameid')
     unlink(conn, name_id)
-    lastname = uuid4().hex[0:30]
+    lastname = 'EO_' + uuid4().hex[0:27]
 
     # create family
     create_family_payload = copy.deepcopy(FAMILY_PAYLOAD)