Small fix: "kb" and "user" level functions updated

[Prens282]

Description

Updated some function is the nuphy keyboards ansi.c files to better represent the intent of the QMK kb and user level separatíon.

Types of Changes

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

Issues Fixed or Closed by This PR

• NONE*

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).

[Prens282]

qmk firmware compiles with the changes. Sadly I could not test the functionality since the latest commit from "nuphy-keyboards" branch does not work for me. It does brick the keyboard for me.