quiz1-6 completed

fix: downgrade numpy version according to issue https://github.com/SiriusNEO/Triton-Puzzles-Lite/issues/1

refactor: convert .py format to jupyter notebook

docs: update README

feat: use uv to manage the env

fix puzzles 11

[Doc] Add instructions to fix a version issue

[Fix] Fix GPU exeuction for lambda function

first ver

minor

first commit