Adding new handwired ortho 5x14 keyboard

[Antebios]

Adding new handwired ortho 5x14 keyboard that I created.

Description

You can find images for my keyboard at: https://imgur.com/a/FHSUE

I created this keyboard a few years ago, and created a firmware from qmk for this, but never committed my code back. This time I replaced the controller, re-arraigned the layout a bit, and added some advance features (single tap, single hold, double tap, double hold, triple tap, etc.) for modifiers, layers, and space keys, so I can try to do most functions with the left hand.

There are 3 layouts: "default", "split1", and my current usage called "2u", with 2u having the most features.

Default layout: https://www.keyboard-layout-editor.com/#/gists/1fa63029e7f0c4c231e57f7b20798e98
Split1 layout: https://www.keyboard-layout-editor.com/#/gists/0766e07ae242f93deafacf98bc0737fc
2u layout (my daily usage): https://www.keyboard-layout-editor.com/#/gists/ad9c9043e69041a4a50e5397bd894942

Types of Changes

• Core
• Bugfix
• New feature
• Enhancement/optimization
• [ x] Keyboard (addition or update)
• Keymap/layout/userspace (addition or update)
• Documentation

Checklist

• My code follows the code style of this project: C, Python
• I have read the PR Checklist document and have made the appropriate changes.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• I have tested the changes and verified that they work and don't break anything (as well as I can manage).

[Antebios]

Quick question: The PR is approved but it says "Merging is blocked" because I am not authorized to initiate the merge. So, who does?