chore(reanme): rename nextjs to next.js

[kurosakishigure]

Signed-off-by: Shigure Kurosaki [email protected]

Summary of Changes

1. (if applicable)

Description

• What is the purpose of this PR?
  • (if applicable)
• What problem does it solve?
  • (if applicable)
• Are there any breaking changes or backwards compatibility issues?
  • (if applicable)

Related Issue

• #NUMBER (if applicable)

Checklist

• I have read and followed the guidelines in CONTRIBUTING.md
• I have already updated the related examples accordingly (if applicable)
• I have written or updated relevant docs (if applicable)
• I have already updated the related CI config accordingly (if applicable)
• I have added or updated tests to cover my changes (if applicable)
• I have already updated the related build system accordingly (if applicable)
• I have reviewed my code for any potential issues

Additional Notes

(if applicable)