v7.0.0

What's Changed

• chore: Replace black and flake8 with ruff by @TheRealAgentK in #128
• chore: Update GitHub Actions to latest versions by @TheRealAgentK in #130
• fix: Use stable Python 3.14 instead of beta in CI by @TheRealAgentK in #133
• chore: Update minimum Flask and Django versions by @TheRealAgentK in #132
• chore: Migrate test infrastructure to pytest by @TheRealAgentK in #134
• feat: Add type hints to public API by @TheRealAgentK in #136
• fix: Add Flask middleware tests and fix signal handler by @TheRealAgentK in #139

Full Changelog: v6.0.2...v7.0.0