GPU: Add VendorID and DeviceID information under Windows

[julianxhokaxhiu]

Hello,

I managed to find some time and look at how the information is obtained in Windows. This is my proposal for the issue I've opened. Let me know what you think about it.

Also, the new example looks like this now after the patch:

----------------------------------- GPU -----------------------------------
GPU 0:
  vendor:           NVIDIA
  model:            NVIDIA GeForce RTX 3070 Laptop GPU
  driverVersion:    31.0.15.5186
  memory [MiB]:     4095
  frequency:        0
  cores:            0
  vendor_id:        10DE
  device_id:        249D
GPU 1:
  vendor:           Advanced Micro Devices, Inc.
  model:            AMD Radeon(TM) Graphics
  driverVersion:    31.0.21912.14
  memory [MiB]:     512
  frequency:        0
  cores:            0
  vendor_id:        1002
  device_id:        1638

Fixes #82

[lfreist]

Hi, thank you for your contribution! I looked through it and it looks good so far. Only thing to claim is the failing style check:

Checking ./src/windows/gpu.cpp: FAILED!

Once you fixed that, I'll merge the PR. You can use clang-format to check the style.

Thank you!

[julianxhokaxhiu]

Hello @lfreist thanks a lot for the nice feedback :)

Added one more commit to fix the format using clang-format. Hopefully I did the right thing.

Let me know, thanks!