Upgrade to 0.19.4 done!

We're now on the newest version of lemmy, 0.19.4 . Be sure to open up any bugs / issues on either https://github.com/LemmyNet/lemmy or https://github.com/LemmyNet/lemmy-ui .

Much thanks to @ksynwa@lemmygrad.ml for helping with this upgrade.

(pic unrelated)