feat: update README template to include Python version badge and remo…

…ve outdated GitHub stats

PACKAGE_TEMPLATE/README.md.jinja

@@ -8,12 +8,12 @@
 [![Ruff](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json&style=flat-square)](https://github.com/astral-sh/ruff)
 [![Built with Material for MkDocs](https://img.shields.io/badge/mkdocs--material-gray?logo=materialformkdocs&style=flat-square)](https://github.com/squidfunk/mkdocs-material)
 
-![GitHub repo size](https://img.shields.io/github/repo-size/{{ github_username }}/{{ project_slug }}?style=flat-square)
-![GitHub code size in bytes](https://img.shields.io/github/languages/code-size/{{ github_username }}/{{ project_slug }}?style=flat-square)
+![Python Version from PEP 621 TOML](https://img.shields.io/python/required-version?file=httpss://raw.githubusercontent.com/{{ github_username }}/{{ project_slug }}/main/pyproject.toml)
+
 ![GitHub last commit](https://img.shields.io/github/last-commit/{{ github_username }}/{{ project_slug }}?style=flat-square)
-![GitHub commit activity](https://img.shields.io/github/commit-activity/{{ github_username }}/{{ project_slug }}?style=flat-square)
 ![GitHub issues](https://img.shields.io/github/issues/{{ github_username }}/{{ project_slug }}?style=flat-square)
 ![GitHub pull requests](https://img.shields.io/github/issues-pr/{{ github_username }}/{{ project_slug }}?style=flat-square)
+
 ![GitHub contributors](https://img.shields.io/github/contributors/{{ github_username }}/{{ project_slug }}?style=flat-square)
 ![GitHub stars](https://img.shields.io/github/stars/{{ github_username }}/{{ project_slug }}?style=flat-square)
 ![GitHub forks](https://img.shields.io/github/forks/{{ github_username }}/{{ project_slug }}?style=flat-square)