Add Laser Ninja Pumpkinpad

[zykrah]

Description

As per title.

QMK Pull Request

QMK: https://github.com/qmk/qmk_firmware/tree/master/keyboards/laser_ninja/pumpkin_pad/keymaps/via

Note: There is a pending pull request to change the naming in QMK. Hence, I have opened this pull request matching the new naming.

Checklist

• The VIA support for this keyboard is MERGED in QMK master already (MANDATORY)
• The VIA definition follows the guide here: https://caniusevia.com/docs/layouts
• I have a V3 JSON version for this keyboard definition.(MANDATORY)
• I have tested this keyboard definition using VIA's "Design" tab.
• I have tested this keyboard definition with firmware on a device.
• I have assigned alpha keys and modifier keys with the correct colors.
• The Vendor ID is not 0xFEED

[laser-ninja]

Hey just confirming that zykrah is doing these PRs for me.

[Xelus22]

@zykrah please fix :) CI/CD

[zykrah]

Fixed