feature/plantit (#5)

Co-authored-by: Sönke Domröse <soenke.domroese@lichtblick.de>
Reviewed-on: https://git.home.domroese.eu/nerdlicht/docker-container/pulls/5

paperless/docker-compose.yml

@@ -30,7 +30,6 @@
 # For more extensive installation and update instructions, refer to the
 # documentation.
 
-version: "3.4"
 services:
   broker:
     image: docker.io/library/redis:7