feat: Toggle to "Disable new IP Login authorization" emails in /admin (#1030)

Co-authored-by: Jiralite <[email protected]>
Co-authored-by: Hampus <[email protected]>

fluxer_admin/src/templates/pages/instance_config.rs

@@ -481,6 +481,11 @@ fn integrations_config_section(
                             } @else {
                                 (badge("Effective: disabled", BadgeVariant::Default))
                             }
+                            @if integrations.email.effective_disable_new_ip_authorization {
+                                (badge("IP auth disabled", BadgeVariant::Warning))
+                            } @else {
+                                (badge("IP auth required", BadgeVariant::Default))
+                            }
                             (secret_badge("SMTP password", integrations.email.smtp.password_set))
                         }
                         (checkbox("integration_email_enabled", "true", "Enable email delivery", integrations.email.effective_enabled, true))
@@ -518,6 +523,7 @@ fn integrations_config_section(
                             (password_input("integration_smtp_password", "SMTP password", Some("Leave blank to keep the current password.")))
                         }
                         (checkbox("integration_smtp_secure", "true", "Use TLS", integrations.email.smtp.secure.unwrap_or(true), true))
+                        (checkbox("integration_email_disable_new_ip_authorization", "true", "Disable new IP login authorisation", integrations.email.disable_new_ip_authorization, true))
                         div class="flex flex-wrap gap-2" {
                             button type="submit"
                                 formaction={(base) "/instance-config?action=test_smtp"}