feat: add logos editor

frontend/src/app/recollections/RecollectionsPage.tsx

@@ -64,6 +64,7 @@ import {
   RECOLLECTION_FILE_EXT,
   RECOLLECTION_VERSION,
 } from './recollectionGraphStorage'
+import { getLogosContent, setLogosContent } from './recollectionStore'
 import { toast } from 'sonner'
 import { NewRecollectionDialog } from '@/app/kosmos/NewRecollectionDialog'
 import { RecollectionsPageBackground } from './RecollectionsPageBackground'
@@ -419,6 +420,10 @@ export function RecollectionsPage() {
     if (graph && (graph.nodes.length > 0 || graph.edges.length > 0)) {
       saveGraphToStorage(newId, { version: RECOLLECTION_VERSION, nodes: graph.nodes, edges: graph.edges })
     }
+    const logosContent = getLogosContent(duplicateTarget.id)
+    if (logosContent && logosContent.length > 0) {
+      setLogosContent(newId, logosContent)
+    }
     toast.success('Recollection duplicated')
     setDuplicateTarget(null)
     setDuplicateName('')