⬆️ Update gotify/server-arm7 Docker tag to v2.6.1

Author: Renovate Bot

docker/arm/docker-compose.yml

@@ -38,7 +38,7 @@ services:
       - /home/ubuntu/forgejo/mysql:/var/lib/mysql
 
   gotify:
-    image: gotify/server-arm7:2.5.0
+    image: gotify/server-arm7:2.6.1
     container_name: gotify
     ports:
       - 9008:80