Store information for more than one printer in the 'config.yaml' file? #647

I have:

• searched open and closed issues for duplicates

Bug description

Hi, this is actually not a bug: is it possible to store in the config.yaml information from more than one printer?

Steps to reproduce

• create config.yamlfile with following structure:

  name: 
    - GEZHI
    - TECH
  type: 
    - Usb
    - Usb
  idVendor: 
    - 0x28e9
    - 0x6868
  idProduct: 
    - 0x289
    - 0x200
  in_ep: 
    - 0x81
    - 0x82
  out_ep: 
    - 0x1
    - 0x1

Device info

Printer: Goojprt PT-210

python-escpos version: 3.1

python version: 3.12.2

operating system: Raspbian GNU/Linux (Raspberry Pi 4)