* Update README.md
* adding support for overseerr
* fixed wrong dictionary
* changed readme.md to shorten line 34
changed container_config.py, users_groups_setp.py to
change puid from 13010 to 13009
changed setup.sh changed puid for overseerr to 13009 and fixed
chown command to use overeerr ID
changed main.py to only ask overeerr question if plex is chosen
* Fix broken create_config_dir() function.
The second line of a multi-line string has replacement fields, but was not an f-string.
* Top-level directories weren't created as intended.
