fix: remove unused tomli package

[danfimov]

• Library tomli was listed as a dependency but never imported or used in the codebase;
• In python 3.11 tomllib released. So if toml parsing will be need - built-in tomllib will be better tool for that since this project uses python 3.13 or higher.

[Copilot]

Pull Request Overview

This PR removes the tomli dependency from the project's development dependencies. Since the project requires Python 3.13.5+, the standard library's tomllib module (available since Python 3.11) can be used instead for TOML parsing if needed. The removal includes updates to both pyproject.toml and the lock file uv.lock.

• Removed tomli>=2.2.1 from the dev dependency list in pyproject.toml
• Updated the lock file to reflect the removal of the tomli package

Reviewed Changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated no comments.

File	Description
pyproject.toml	Removed tomli from dev dependencies in both [project.dev] and [dependency-groups.dev] sections
uv.lock	Removed tomli package definition and references from the lock file

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[evalstate]

Thanks!