revert evictFromCache, add back delay + marks invalidation

Remove evictFromCache entirely - the cache-manipulation approach was
brittle and broke both archive (photos not removed) and tags
(colors/ratings showing empty). Replace with: 200ms delay before
invalidation to let PhotoPrism's indexer process the change, plus
invalidateQueries(['marks']) so tag caches (colors, ratings, notes)
refresh alongside the photo timeline.

web/src/lib/components/review/CauseGroupCard.svelte

@@ -13,7 +13,6 @@
 	import { useQueryClient } from '@tanstack/svelte-query';
 	import { toast } from 'svelte-sonner';
 	import { batchArchive } from '$lib/services/photoprism';
-	import { evictFromCache } from '$lib/services/bulk';
 	import { startBulk, doneBulk, failBulk } from '$lib/stores/bulkAction.svelte';
 	import PhotoGrid from '$lib/components/timeline/PhotoGrid.svelte';
 	import { type ReviewGroup } from '$lib/services/adapters/review';
@@ -36,11 +35,11 @@
 		startBulk(`Archiving…`, uids);
 		try {
 			await batchArchive(uids);
-			evictFromCache(uids);
 			doneBulk(`Archived ${uids.length}`, uids);
 			toast.success(`Archived ${uids.length}`, { id: tid });
 			void qc.invalidateQueries({ queryKey: ['review-groups'] });
 			void qc.invalidateQueries({ queryKey: ['photos'] });
+			void qc.invalidateQueries({ queryKey: ['marks'] });
 		} catch (err) {
 			failBulk(uids);
 			toast.error(err instanceof Error ? err.message : 'Archive all failed', { id: tid });

web/src/lib/components/timeline/BulkActionBar.svelte

@@ -14,7 +14,6 @@
 	} from '$lib/services/photoprism';
 	import { batchEdit } from '$lib/services/batch';
 	import { acceptDateAndKeep, cachedPhoto } from '$lib/services/photoActions';
-	import { evictFromCache } from '$lib/services/bulk';
 	import { suggestDateFromPath } from '$lib/utils/suggestDateFromPath';
 	import { photoNameAndDir } from '$lib/types/photoprism';
 	import {
@@ -130,6 +129,7 @@
 			const result = await fn();
 			if (bulk) {
 				doneBulk(bulk.doneLabel, bulk.ids);
+				await delay(200);
 			}
 			return result;
 		} catch (e) {
@@ -138,6 +138,8 @@
 		} finally {
 			busy = false;
 			void qc.invalidateQueries({ queryKey: ['photos'] });
+			void qc.invalidateQueries({ queryKey: ['marks'] });
+			void qc.invalidateQueries({ queryKey: ['review-groups'] });
 		}
 	}
 
@@ -152,7 +154,6 @@
 					setDetail(p?.FileName ?? completedId);
 				}
 			});
-			evictFromCache(ids);
 			if (errors.length) {
 				toast.error(`Kept ${updated.length}; ${errors.length} failed`, { id: tid });
 			} else {
@@ -180,7 +181,6 @@
 		await withBusy(async () => {
 			try {
 				await batchArchive(ids);
-				evictFromCache(ids);
 				pushUndo(`Archived ${ids.length}`, async () => {
 					await batchRestore(ids);
 					void qc.invalidateQueries({ queryKey: ['photos'] });
@@ -206,7 +206,6 @@
 		await withBusy(async () => {
 			try {
 				await batchDelete(ids);
-				evictFromCache(ids);
 				focusAfter(ids);
 				clearSelection();
 				toast.success(`Deleted ${ids.length}`, { id: tid });
@@ -223,7 +222,6 @@
 		await withBusy(async () => {
 			try {
 				await batchRestore(ids);
-				evictFromCache(ids);
 				pushUndo(`Restored ${ids.length}`, async () => {
 					await batchArchive(ids);
 					void qc.invalidateQueries({ queryKey: ['photos'] });