[Feature request] IPC reload current wallpaper

[aivarsV]

Reload image from disc, if ogurictl output * --image path/to/wallpaper.png issued with --image argument pointing to current image.

Use case: I have single wallpaper file and timer, that periodicaly replaces that file with new one. After image is replaced, I have option to issue ogurictl command, but currently nothin changes. I assume this is optimization to reduce load.

Another solution would be something like ougrictl reload to ask reload image from disk.