langchain

781db9d8 - chore: update `pyproject.toml` files, remove codespell (#33028)

chore: update `pyproject.toml` files, remove codespell (#33028) - Removes Codespell from deps, docs, and `Makefile`s - Python version requirements in all `pyproject.toml` files now use the `~=` (compatible release) specifier - All dependency groups and main dependencies now use explicit lower and upper bounds, reducing potential for breaking changes