Merge pull request #3352 from QYG2297248353/renovate/ghcr.io-groupultra-telegram-search-1.x

Update ghcr.io/groupultra/telegram-search Docker tag to v1.1.21

apps/telegram-search/1.1.21/docker-compose.yml

@@ -4,7 +4,7 @@ networks:
 
 services:
   telegram_search:
-    image: ghcr.io/groupultra/telegram-search:1.1.20
+    image: ghcr.io/groupultra/telegram-search:1.1.21
     depends_on:
       telegram_search_pgvector:
         condition: service_healthy