strip whitespaces on PPI Family

that cleans up the "duplicate" PPI Family in the legacy DB


Former-commit-id: 415786fd78adeec26a1ed30aa1ba18d9110febd3

ippisite/ippidb/management/commands/import_v1_data.py

@@ -245,7 +245,7 @@ select distinct protein.NumUniprot, domain.PfamNumAccession  , complexe.NbCopy,
                         disease, created = Disease.objects.get_or_create(
                             name=row[7])
                         ppi_family, created = PpiFamily.objects.get_or_create(
-                            name=row[9])
+                            name=row[9].strip())
                         ppi.family = ppi_family
                         ppi.pdb_id = row[4]
                         ppi.pockets_nb = 1