Fixed enterprise login issue for newcomers

Author: Thomasr

server/api-service/lowcoder-domain/src/main/java/org/lowcoder/domain/organization/service/OrganizationServiceImpl.java

@@ -91,9 +91,6 @@ public Mono<Organization> createDefault(User user, boolean isSuperAdmin) {
                         if (Boolean.TRUE.equals(join)) {
                             return Mono.empty();
                         }
-                        OrganizationDomain organizationDomain = new OrganizationDomain();
-                        organizationDomain.setConfigs(List.of(DEFAULT_AUTH_CONFIG));
-                        organization.setOrganizationDomain(organizationDomain);
                         return create(organization, user.getId(), isSuperAdmin);
                     });
         });

server/api-service/lowcoder-server/src/main/java/org/lowcoder/runner/migrations/job/MigrateAuthConfigJobImpl.java

@@ -8,6 +8,7 @@
 import org.lowcoder.sdk.auth.AbstractAuthConfig;
 import org.lowcoder.sdk.config.AuthProperties;
 import org.lowcoder.sdk.config.CommonConfig;
+import org.lowcoder.sdk.constants.AuthSourceConstants;
 import org.lowcoder.sdk.constants.WorkspaceMode;
 import org.lowcoder.sdk.util.IDUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -57,6 +58,6 @@ protected void setAuthConfigs2OrganizationDomain(Organization organization, List
             organization.setOrganizationDomain(domain);
         }
         authConfigs.forEach(abstractAuthConfig -> abstractAuthConfig.setId(IDUtils.generate()));
-        domain.setConfigs(authConfigs);
+        domain.setConfigs(authConfigs.stream().filter(authConfig -> !authConfig.getSource().equals(AuthSourceConstants.EMAIL)).toList());
     }
 }