fix(sidebar,map,duplicates): flatten sidebar hierarchy, filter by user basePath, fix map coordinates

- Flatten sidebar: remove collapsible Tags and Review sections, place all items at level-0
  Notes, tag categories (Labels/Keywords/People/Colors/Ratings) now appear directly in Views
  Review tabs (Causes/Stacks/Duplicates) and Hidden appear directly in Manage
- Filter duplicates by user base path to ensure multi-tenant isolation
  listDuplicateGroups now accepts optional basePath parameter
  update review page and sidebar to pass userBasePath() for proper per-user caching
- Filter map geo data by user base path using path: query filter
  map page now only shows geotagged photos from current user's library
- Fix map coordinate positioning: PhotoPrism /geo endpoint returns [lat,lng]
  but GeoJSON and MapLibre expect [lng,lat]. Transform coordinates and bbox
  on data receive to fix photo placement and zoom behavior

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

web/src/routes/map/+page.svelte

@@ -9,15 +9,19 @@
 	import 'maplibre-gl/dist/maplibre-gl.css';
 	import { goto } from '$app/navigation';
 	import { listGeo, type PpGeoCollection, type PpGeoFeature } from '$lib/services/photoprism';
-	import { isAuthenticated, thumbUrl } from '$lib/stores/session.svelte';
+	import { isAuthenticated, thumbUrl, userBasePath } from '$lib/stores/session.svelte';
 	import { setAnchor, setFocused, setOrder } from '$lib/stores/selection.svelte';
 	import Toolbar from '$lib/components/layout/Toolbar.svelte';
 
-	const geoQuery = createQuery<PpGeoCollection>(() => ({
-		queryKey: ['geo'],
-		queryFn: () => listGeo(),
-		enabled: isAuthenticated()
-	}));
+	const geoQuery = createQuery<PpGeoCollection>(() => {
+		const bp = userBasePath();
+		const q = bp ? `path:${bp}*` : '';
+		return {
+			queryKey: ['geo', bp],
+			queryFn: () => listGeo(q),
+			enabled: isAuthenticated()
+		};
+	});
 
 	let mapEl: HTMLDivElement | undefined = $state();
 	let map: maplibregl.Map | undefined;