"auto" for PIR chip selection fails

[qistoph]

On the dev branch my MagicMirror is unable to auto detect the GPIO pin.

### SYSTEM:   manufacturer: Raspberry Pi Foundation; model: Raspberry Pi 3 Model B Plus Rev 1.3; virtual: false
### OS:       platform: linux; distro: Raspbian GNU/Linux; release: 11; arch: arm; kernel: 6.1.21-v7+
### VERSIONS: electron: 32.2.7; used node: 20.18.1; installed node: 20.18.1; npm: 10.8.2; pm2: 5.4.3
### OTHER:    timeZone: Europe/Amsterdam; ELECTRON_ENABLE_GPU: undefined

Relevant config:

    {
      module: "MMM-Pir",
      position: "top_left",
      repository: "https://github.com/bugsounet/MMM-Pir",
      config: {
        Display: {
          timeout: 120000,
        },
        Pir: {
          gpio: 22
        }
      }
    },

Error:

[ERROR] [MMM-Pir] [LIB] [PIR] [GPIOD] No Chip Found!

Specifying the chip ID 0 also returns this error. Only configuring chip: "pinctrl-bcm2835" fixes the issue and shows

[LOG] [MMM-Pir] [LIB] [PIR] [GPIOD] - Manual - Found chip 0: pinctrl-bcm2835

On the master branch my config worked fine and logged:

[LOG] [MMM-Pir] [LIB] [PIR] [GPIOD] Found chip 0: pinctrl-bcm2835

[bugsounet]

Hi, just fixed with this commit

0|MagicMirror  | [2025-01-06 23:52:59.736] [LOG]   [MMM-Pir] [LIB] [PIR] Mode 0 Selected (gpiod library) 
0|MagicMirror  | [2025-01-06 23:52:59.747] [LOG]   [MMM-Pir] [LIB] [PIR] [GPIOD] Check chip 0: pinctrl-rp1 
0|MagicMirror  | [2025-01-06 23:52:59.748] [LOG]   [MMM-Pir] [LIB] [PIR] [GPIOD] - Auto - Found chip 0: pinctrl-rp1

Thanks for this report