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-admin-v2/node_modules/chart.js/dist/plugins/plugin.filler/filler.options.d.ts

@@ -0,0 +1,30 @@
+/**
+ * @typedef { import('../../core/core.scale.js').default } Scale
+ * @typedef { import('../../elements/element.line.js').default } LineElement
+ * @typedef { import('../../types/index.js').FillTarget } FillTarget
+ * @typedef { import('../../types/index.js').ComplexFillTarget } ComplexFillTarget
+ */
+export function _resolveTarget(sources: any, index: any, propagate: any): any;
+/**
+ * @param {LineElement} line
+ * @param {number} index
+ * @param {number} count
+ */
+export function _decodeFill(line: LineElement, index: number, count: number): any;
+/**
+ * @param {FillTarget | ComplexFillTarget} fill
+ * @param {Scale} scale
+ * @returns {number | null}
+ */
+export function _getTargetPixel(fill: FillTarget | ComplexFillTarget, scale: Scale): number | null;
+/**
+ * @param {FillTarget | ComplexFillTarget} fill
+ * @param {Scale} scale
+ * @param {number} startValue
+ * @returns {number | undefined}
+ */
+export function _getTargetValue(fill: FillTarget | ComplexFillTarget, scale: Scale, startValue: number): number | undefined;
+export type Scale = import('../../core/core.scale.js').default;
+export type LineElement = import('../../elements/element.line.js').default;
+export type FillTarget = import('../../types/index.js').FillTarget;
+export type ComplexFillTarget = import('../../types/index.js').ComplexFillTarget;