Pre-Release v3.2.0-alpha.1

What's Changed

• Init v3.2 by @huangdijia in #830
• refactor: Remove deprecated methods and classes in preparation for v3.2 by @huangdijia in #831
• fix: update php-mysql-replication version requirements to ^8.0 by @huangdijia in #832
• Bumps swoole version to v6.0.1 by @huangdijia in #845
• feat(context): Added increment and decrement methods to Hyperf\Context\Context by @huangdijia in #848
• Fix type assertion failures in SleepTest by @huangdijia in #881
• refactor(sentry): remove friendsofhyperf/support dependency by @huangdijia in #974
• Drop Symfony 5.x support on 3.2 branch by @Copilot in #976

Full Changelog: v3.1.54...v3.2.0-alpha.1