fix: properly route nostr-event URLs to /e/ path instead of /a/

- Add special handling for nostr-event: URLs in getReadItemUrl
- Add special handling for nostr-event: URLs in handleSelectUrl
- Prevent nostr-event URLs from being incorrectly routed to /a/ path (which expects naddr)
- Route nostr-event URLs to /e/ path for proper event loading
- Fixes 'String must be lowercase or uppercase' error when loading base64-encoded nostr-event URLs

src/components/Me.tsx

@@ -394,9 +394,22 @@ const Me: React.FC<MeProps> = ({
   }
 
   const getReadItemUrl = (item: ReadItem) => {
+    // Handle nostr-event: URLs specially - route to /e/ path
+    const urlToCheck = item.url || item.id
+    if (urlToCheck?.startsWith('nostr-event:')) {
+      const eventId = urlToCheck.replace('nostr-event:', '')
+      return `/e/${eventId}`
+    }
+    
     if (item.type === 'article') {
-      // ID is already in naddr format
-      return `/a/${item.id}`
+      // Check if ID is actually an naddr
+      if (item.id.startsWith('naddr1')) {
+        return `/a/${item.id}`
+      }
+      // Fallback: if it has a URL, use /r/ path
+      if (item.url) {
+        return `/r/${encodeURIComponent(item.url)}`
+      }
     } else if (item.url) {
       return `/r/${encodeURIComponent(item.url)}`
     }
@@ -437,6 +450,13 @@ const Me: React.FC<MeProps> = ({
   }
 
   const handleSelectUrl = (url: string, bookmark?: { id: string; kind: number; tags: string[][]; pubkey: string }) => {
+    // Handle nostr-event: URLs specially - route to /e/ path
+    if (url?.startsWith('nostr-event:')) {
+      const eventId = url.replace('nostr-event:', '')
+      navigate(`/e/${eventId}`)
+      return
+    }
+    
     if (bookmark && bookmark.kind === 30023) {
       // For kind:30023 articles, navigate to the article route
       const dTag = bookmark.tags.find(t => t[0] === 'd')?.[1] || ''