Various keyboard fixes

[fauxpark]

Description

Warnings from status page: eason/meow65: can be moved to keyboard.json handwired/marek128b/ergosplit44: offset on Y axis by 0.5 (bad layout data due to rotation) helix/rev3_4rows: can be moved to keyboard.json helix/rev3_5rows: can be moved to keyboard.json keebio/irispad/rev8: can be moved to keyboard.json meetlab/kalice: offset on X axis by 0.15 moky/moky67: can be moved to keyboard.json projectd/75/iso: can be moved to keyboard.json rot13labs/h4ckb0ard: can be moved to keyboard.json sleepy_craft_studios/sleepy_keeb: can be moved to keyboard.json smart68: can be moved to keyboard.json vertex/cycle7: can be moved to keyboard.json viktus/tx_roundup_pad: can be moved to keyboard.json

Still to do: handwired/symmetric70_proto/* helix/pico/* helix/rev2/* mechwild/obe/*/eeprom mechwild/waka60/*/eeprom

Types of Changes

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

Issues Fixed or Closed by This PR

Checklist

• [x] My code follows the code style of this project: C, Python
• [x] 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.
• [x] 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).