update pyptoject and revert suppress KeyboardInterrupt

[k1lgor]

• update requires-python to >=3.8 because pre-commit==3.3.3 requires >=3.8 and if using a lower version installing dependencies will fail:

ERROR: Could not find a version that satisfies the requirement pre-commit==3.3.3 (from gpt-engineer) (from versions: 0.2.0, 0.2.1, 0.2.2, 0.2.3, 0.2.4, 0.2.5, 0.2.6, 0.2.7, 0.2.8, 0.2.9, 0.2.10, 0.2.11, 0.3.0, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.3.5, 0.3.6, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 0.5.4, 0.5.5, 0.6.0, 0.6.1, 0.6.2, 0.6.3, 0.6.4, 0.6.5, 0.6.6, 0.6.7, 0.6.8, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.7.4, 0.7.5, 0.7.6, 0.8.0, 0.8.1, 0.8.2, 0.9.0, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.10.0, 0.10.1, 0.11.0, 0.12.0, 0.12.1, 0.12.2, 0.13.0, 0.13.1, 0.13.2, 0.13.3, 0.13.4, 0.13.5, 0.13.6, 0.14.0, 0.14.1, 0.14.2, 0.14.3, 0.15.0, 0.15.1, 0.15.2, 0.15.3, 0.15.4, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.17.0, 0.18.0, 0.18.1, 0.18.2, 0.18.3, 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.3.0, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5, 1.5.0, 1.5.1, 1.6.0, 1.7.0, 1.8.0, 1.8.1, 1.8.2, 1.9.0, 1.10.0, 1.10.1, 1.10.2, 1.10.3, 1.10.4, 1.10.5, 1.11.0, 1.11.1, 1.11.2, 1.12.0, 1.13.0, 1.14.0, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15.0, 1.15.1, 1.15.2, 1.16.0, 1.16.1, 1.17.0, 1.18.0, 1.18.1, 1.18.2, 1.18.3, 1.19.0, 1.20.0, 1.21.0, 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.3.0, 2.4.0, 2.5.0, 2.5.1, 2.6.0, 2.7.0, 2.7.1, 2.8.0, 2.8.1, 2.8.2, 2.9.0, 2.9.1, 2.9.2, 2.9.3, 2.10.0, 2.10.1, 2.11.0, 2.11.1, 2.12.0, 2.12.1, 2.13.0, 2.14.0, 2.14.1, 2.15.0, 2.16.0, 2.17.0, 2.18.0, 2.18.1, 2.19.0, 2.20.0, 2.21.0)
ERROR: No matching distribution found for pre-commit==3.3.3

• add PyPI classifiers PKG-INFO will look like this:

Metadata-Version: 2.1
Name: gpt-engineer
Version: 0.0.6
Summary: Specify what you want it to build, the AI asks for clarification, and then builds it.
Project-URL: Homepage, https://github.com/AntonOsika/gpt-engineer
Project-URL: Bug Tracker, https://github.com/AntonOsika/gpt-engineer/issues
Classifier: Development Status :: 4 - Beta
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: License :: OSI Approved :: MIT License
Classifier: Topic :: Scientific/Engineering :: Artificial Intelligence
Requires-Python: >=3.8
Description-Content-Type: text/markdown
License-File: LICENSE

• Reverting the suppressed keyboard interruption