add configuration tip for upload_max_filesize

.env

@@ -86,10 +86,10 @@ APP_TRACKERS=http://[201:23b4:991a:634d:8359:4521:5576:15b7]:2023/announce|http:
 # List of crawlers where ignored in actions and activity features
 APP_CRAWLERS=201:23b4:991a:634d:8359:4521:5576:15b7|30a:5fad::e
 
-# Max torrent filesize for uploads
+# Max torrent filesize for uploads (check upload_max_filesize in the php.ini)
 APP_TORRENT_FILE_SIZE_MAX=1024000
 
-# Max torrent poster filesize for uploads
+# Max torrent poster filesize for uploads (check upload_max_filesize in the php.ini)
 APP_TORRENT_POSTER_FILE_SIZE_MAX=10240000
 
 # Store wanted torrent files in /app/var/ftp by /app/crontab/torrent/scrape/{key}