fix(integrations): preserve Nextcloud subpaths

packages/integrations/src/nextcloud/nextcloud-url.ts

@@ -0,0 +1,10 @@
+export const createNextcloudCalendarServerUrl = (integrationUrl: string) => {
+  const calendarServerUrl = new URL(integrationUrl);
+  const integrationPath = calendarServerUrl.pathname.replace(/\/+$/, "");
+
+  calendarServerUrl.pathname = `${integrationPath}/remote.php/dav/`;
+  calendarServerUrl.search = "";
+  calendarServerUrl.hash = "";
+
+  return calendarServerUrl.toString();
+};