feat: Passwordless cross-device authentication

- Arkitektur: docs/auth/passwordless-architecture.md
- Backend: iom/quixzoom-auth-service/ (FastAPI + Redis)
- Webb: quixzoom-market-pages/se/login/ (QR-kod + polling)
- App: iom/quixzoom-app/src/features/auth/ (push + deep links)

Flöde: QR-kod → app-godkännande → webb-inloggad

landvex/node_modules/cheerio-select/lib/helpers.js

@@ -0,0 +1,26 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.groupSelectors = exports.getDocumentRoot = void 0;
+var positionals_js_1 = require("./positionals.js");
+function getDocumentRoot(node) {
+    while (node.parent)
+        node = node.parent;
+    return node;
+}
+exports.getDocumentRoot = getDocumentRoot;
+function groupSelectors(selectors) {
+    var filteredSelectors = [];
+    var plainSelectors = [];
+    for (var _i = 0, selectors_1 = selectors; _i < selectors_1.length; _i++) {
+        var selector = selectors_1[_i];
+        if (selector.some(positionals_js_1.isFilter)) {
+            filteredSelectors.push(selector);
+        }
+        else {
+            plainSelectors.push(selector);
+        }
+    }
+    return [plainSelectors, filteredSelectors];
+}
+exports.groupSelectors = groupSelectors;
+//# sourceMappingURL=helpers.js.map