slapos_erp5: Fix typo

master/bt5/slapos_erp5/SkinTemplateItem/portal_skins/slapos_erp5/OAuthTool_checkFacebookConnectorExistenceConsistency.py

@@ -3,7 +3,7 @@ error_list = []
 
 
 for connector in portal_oauth.searchFolder(portal_type="Facebook Connector"):
-  if connector.gerReference() == "default":
+  if connector.getReference() == "default":
     return []
 
 if fixit:

master/bt5/slapos_erp5/SkinTemplateItem/portal_skins/slapos_erp5/OAuthTool_checkGoogleConnectorExistenceConsistency.py

@@ -3,7 +3,7 @@ error_list = []
 
 
 for connector in portal_oauth.searchFolder(portal_type="Google Connector"):
-  if connector.gerReference() == "default":
+  if connector.getReference() == "default":
     return []
 
 if fixit: