Add friendly aliases for client proofing links

lib/admin/proofing-view.ts

@@ -19,6 +19,7 @@ export interface AdminProofSession {
   /** Null when Immich no longer has the album (or cannot be reached). */
   albumName: string | null;
   albumAssetCount: number | null;
+  alias: string | null;
   /** Relative path of the client link. */
   link: string;
   createdAt: string;
@@ -60,7 +61,8 @@ export function toAdminSession(
     albumId: session.albumId,
     albumName: album?.albumName ?? null,
     albumAssetCount: album ? album.assets.length : null,
-    link: `/proof/${session.token}`,
+    alias: session.alias ?? null,
+    link: session.alias ? `/c/${session.alias}` : `/proof/${session.token}`,
     createdAt: session.createdAt,
     expiresOn: session.expiresOn ?? null,
     download: session.download,