invalid mount config for type "bind"

[kacper19990]

Describe the bug
When composing the docker image, the error of
Error response from daemon: invalid mount config for type "bind": bind source path does not exist: /home/raspberry/spoolman/data is returned to the user

To Reproduce
Steps to reproduce the behavior:
Copy the first install code block

version: '3.8'
services:
  spoolman:
    image: ghcr.io/donkie/spoolman:latest
    restart: unless-stopped
    volumes:
      # Mount the host machine's ./data directory into the container's /home/app/.local/share/spoolman directory
      - type: bind
        source: ./data # This is where the data will be stored locally. Could also be set to for example `source: /home/pi/printer_data/spoolman`.
        target: /home/app/.local/share/spoolman # Do NOT modify this line
    ports:
      # Map the host machine's port 7912 to the container's port 8000
      - "7912:8000"
    environment:
      - TZ=Europe/Stockholm # Optional, defaults to UTC

Try to compose docker

Expected behavior
Docker image should compose correctly.

The issue is fixed by doing mkdir data in the folder.

Screenshots
If applicable, add screenshots to help explain your problem.

Spoolman Host (please complete the following information):

• Installation type: [Docker or Standalone]
• Installed version: [e.g. 0.17.0, can be found at the bottom of your spoolman website if you don't know]
• OS and Distro: [e.g. Ubuntu, Raspbian]
• Database type: [SQLite, PostgreSQL, etc]

Desktop (please complete the following information):

• OS: Raspbian 64 Bit
• Browser [e.g. Chrome, Firefox, Safari, ...]

Additional context
Add any other context about the problem here.