fix(cli): pin Typer to version compatible with Click 8.3 help rendering

[SergioChan]

Fixes #1309

Pin the CLI Typer dependency to a version that supports Click 8.3's make_metavar(ctx) signature. This prevents hamilton --help from crashing with TypeError: Parameter.make_metavar() missing 1 required positional argument: 'ctx'.

Changes

• update project.optional-dependencies.cli from typer to typer>=0.16.0
• update the test dependency entry to typer>=0.16.0 so test environments resolve the same compatible version

How I tested this

• uv sync --extra cli --python 3.13
• uv run --python 3.13 hamilton --help
• confirmed help text renders successfully and no traceback is raised

Notes

• kept scope intentionally minimal to dependency resolution only

Checklist

• PR has an informative and human-readable title (this will be pulled into the release notes)
• Changes are limited to a single goal (no scope creep)
• Code passed the pre-commit check & code is left cleaner/nicer than when first encountered.
• Any change in functionality is tested
• New functions are documented (with a description, list of inputs, and expected output)
• Placeholder code is flagged / future TODOs are captured in comments
• Project documentation has been updated if adding/changing functionality.