[Compose] Rename templates directory to fix Nextcloud errors...!

docker-compose.yml

@@ -94,7 +94,7 @@ services:
             - rspamd
 
     php-fpm-mailcow:
-      image: mailcow/phpfpm:1.32
+      image: mailcow/phpfpm:1.33
       build: ./data/Dockerfiles/phpfpm
       command: "php-fpm -d date.timezone=${TZ} -d expose_php=0"
       depends_on:
@@ -110,7 +110,7 @@ services:
         - ./data/conf/phpfpm/php-conf.d/opcache-recommended.ini:/usr/local/etc/php/conf.d/opcache-recommended.ini
         - ./data/conf/phpfpm/php-conf.d/upload.ini:/usr/local/etc/php/conf.d/upload.ini
         - ./data/conf/phpfpm/php-conf.d/other.ini:/usr/local/etc/php/conf.d/zzz-other.ini
-        - ./data/assets/templates:/templates
+        - ./data/assets/templates:/tpls
       environment:
         - LOG_LINES=${LOG_LINES:-9999}
         - TZ=${TZ}