[PHP-FPM] Add pspell; [SOGo] Update image

docker-compose.yml

@@ -102,7 +102,7 @@ services:
             - rspamd
 
     php-fpm-mailcow:
-      image: mailcow/phpfpm:1.65
+      image: mailcow/phpfpm:1.66
       command: "php-fpm -d date.timezone=${TZ} -d expose_php=0"
       depends_on:
         - redis-mailcow
@@ -160,7 +160,7 @@ services:
             - phpfpm
 
     sogo-mailcow:
-      image: mailcow/sogo:1.80
+      image: mailcow/sogo:1.81
       environment:
         - DBNAME=${DBNAME}
         - DBUSER=${DBUSER}