feat: allow global settings as fallback when user has not defined any

lib/Settings/AdminSettings.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OCA\PrideFlags\Settings;
+
+use OCA\PrideFlags\AppConstants;
+use OCP\AppFramework\Http\TemplateResponse;
+use OCP\Settings\ISettings;
+use OCP\Util;
+
+class AdminSettings implements ISettings {
+	public function getForm(): TemplateResponse {
+		Util::addScript(AppConstants::APP_ID, 'pride-settings-global');
+		return new TemplateResponse(AppConstants::APP_ID, 'server-settings', []);
+	}
+
+	public function getSection(): string {
+		return AppConstants::APP_ID;
+	}
+
+	public function getPriority(): int {
+		return 50;
+	}
+}