Chore: remove sync option, closes #40

This removes the python sync option. Instead recommends a cronjob based approach with rsync

config/for-docker.yaml

@@ -39,19 +39,6 @@ Audio:
     # {store_dir}/{store_dir_sub_dir}/{strftime}.{format}
     # e.g.: engine-recorder/audio/recordings/block/2023/06/29/2023-06-29_10:31:59.flac
 
-# Optional Rsync
-Sync:
-  # set to true if you want to sync the content of audio/recordings/block to somewhere else
-  sync: ${SYNC}
-  # the destination where we sync to, this can be a remote location. If you chose a remote location
-  # make sure that you supply a sshkey, otherwise the script will ask you for your password every
-  # day
-  # destination : "user@remote_server:/tmp/audio"
-  destination: ${SYNC_DESTINATION}
-  # the options with which we start rsync. They are not allowed to have spaces in between them
-  # for example "-a" or "-apogt"
-  options: ${SYNC_OPTIONS}
-
 # Optional delete old audio files
 Delete:
   # set to True if you want to delete audio files older than X days