chore: bump finch version

Author: tschaefer

internal/service/assets/docker-compose.yaml.tmpl

@@ -111,7 +111,7 @@ services:
 
   finch:
     container_name: finch
-    image: ghcr.io/tschaefer/finch:1.12.3
+    image: ghcr.io/tschaefer/finch:1.12.4
     volumes:
       - /var/lib/finch:/var/lib/finch
     restart: always