Update documentation to reflect Python 3.11 minimum version

[Copilot]

Project dropped Python 3.10 support (minimum is now 3.11), but documentation still referenced 3.10-3.14. The pyproject.toml files already correctly specify requires-python = ">=3.11, <3.15".

Changes

• Updated all documentation files from "Python 3.10-3.14" to "Python 3.11-3.14":
  • CONTRIBUTING.md
  • README.md (2 occurrences)
  • docs/support-packages/bnf.md
  • docs/getting-started/installation.md
  • bnf/README.md (2 occurrences)

Non-Python version references (markdown-3.10, glob ^10.3.10) correctly left unchanged.

Original prompt

---

This section details on the original issue you should resolve

<issue_title>有很多地方写着支持python 3.10 , 但是我们已经drop 了3.10的支持, 最低3.11 了</issue_title>
<issue_description>```
rga "3.10"
CONTRIBUTING.md

• Python: Python 3.10-3.14

docs/support-packages/bnf.md
Requires Python 3.10-3.14.

README.md
Requires Python 3.10-3.14.

• For Python: Python 3.10-3.14, C++20 compatible compiler, CMake 3.30+

uv.lock
version = "3.10"
sdist = { url = "https://files.pythonhosted.org/packages/7d/ab/7dd27d9d863b3376fcf23a5a13cb5d024aed1db46f963f1b5735ae43b3be/markdown-3.10.tar.gz", hash = "sha256:37062d4f2aa4b2b6b32aefb80faa300f82cc790cb949a35b8caede34f2b68c0e", size = 364931, upload-time = "2025-11-03T19:51:15.007Z" }
{ url = "https://files.pythonhosted.org/packages/70/81/54e3ce63502cd085a0c556652a4e1b919c45a446bd1e5300e10c44c8c521/markdown-3.10-py3-none-any.whl", hash = "sha256:b5b99d6951e2e4948d939255596523444c0e677c669700b1d17aa4a8a464cb7c", size = 107678, upload-time = "2025-11-03T19:51:13.887Z" },

package-lock.json
"glob": "^10.3.10",
"glob": "^10.3.10",
"glob": "^10.3.10",

docs/getting-started/installation.md

• Python 3.10-3.14

bnf/README.md
Requires Python 3.10-3.14.

• Python 3.10-3.14 (for Python package)

bnf/package-lock.json
"glob": "^10.3.10",
"glob": "^10.3.10",
"glob": "^10.3.10",

看着修改一下, 有一些不是python来的, 请忽略.</issue_description>

## Comments on the Issue (you are @copilot in this section)

<comments>
</comments>

• Fixes 有很多地方写着支持python 3.10 , 但是我们已经drop 了3.10的支持, 最低3.11 了 #160

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[Copilot]

Pull request overview

This PR updates documentation to reflect that the project now requires Python 3.11 as the minimum version (previously 3.10). The pyproject.toml files already correctly specify requires-python = ">=3.11, <3.15", and this change brings all documentation into alignment with that requirement.

Key Changes:

• Updated Python version requirement from "3.10-3.14" to "3.11-3.14" across 6 documentation files
• Non-Python version references (markdown-3.10, glob ^10.3.10) were correctly left unchanged

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
docs/support-packages/bnf.md	Updated Python version requirement for BNF package installation
docs/getting-started/installation.md	Updated Python version requirement in installation prerequisites
bnf/README.md	Updated Python version requirements in installation section and build prerequisites (2 occurrences)
README.md	Updated Python version requirements in installation section and build prerequisites (2 occurrences)
CONTRIBUTING.md	Updated Python version requirement in development environment prerequisites

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