Fix some ERP5 random test failures
-
erp5_oauth2_authorisation:testOAuth2Server, which only passed with coverage enabled -
testERP5CatalogSecurityUidOptimization, which failed randomly, maybe 50%
erp5_oauth2_authorisation:testOAuth2Server, which only passed with coverage enabledtestERP5CatalogSecurityUidOptimization, which failed randomly, maybe 50%