uv

1c2a7f6a - Use directory instead of file when searching for uv.toml file (#3203)

Use directory instead of file when searching for uv.toml file (#3203) ## Summary The function `find_in_directory` joins `uv.toml`. The initial join in `user` is redundant. Also a small comment fix. ## Test Plan Not really sure how to test this. Please suggest if any tests need to be added.