PHP notices when saving permissions form
Created by: jenlampton
When the permissions form is saved (for the first time) the following PHP notices appear at the top of the page:
Notice: Constant CIVICRM_UF already defined in Civi\Setup\UI\SetupController->boot() (line 130 of backdrop/docroot/modules/civicrm/setup/src/Setup/UI/SetupController.php).
Notice: Constant CIVICRM_TEMPLATE_COMPILEDIR already defined in Civi\Setup\UI\SetupController->boot() (line 131 of backdrop/docroot/modules/civicrm/setup/src/Setup/UI/SetupController.php).
Notice: Constant CIVICRM_UF_BASEURL already defined in Civi\Setup\UI\SetupController->boot() (line 132 of backdrop/docroot/modules/civicrm/setup/src/Setup/UI/SetupController.php).