chore: release v12.8.1

[github-actions]

v12.8.1 (2024-12-04)

Bug fixes

• Fixed matching for ALB and API Gateway (v1 & v2) events for Lambda (#2780) (2f1a6c6)
• Updated mysql2 instrumentation to work with 3.11.5+ (#2811) (3ec4fee)

Documentation

• Fixed changelog to group the labels in logs work (#2776) (04271da)
• Fixed links to next.js apps (#2812) (834440c)
• Updated compatibility report (#2809) (fc1fbda)

Tests

• Migrated test/integration/api tests to node:test (#2787) (03b01a3)
• Migrated test/integration/core tests to node:test (#2781) (36bc0e7)
• Migrated test/integration/instrumentation tests to node:test (#2784) (963fb30)
• Migrated test/integration/transaction tests to node:test (#2783) (68e1a0c)
• Migrated test/integration/utilization tests to node node:test (#2794) (db237e9)
• Migrated test/smoke/api tests to node:test (#2772) (af3bbcd)
• Migrated CAT integration tests to node:test (#2778) (bd9df5f)
• Migrated integration tests at root to node:test (#2803) (a7ef080)
• Migrated root smoke tests to node:test (#2771) (78f2709)
• Migrated smoke tests in test/smoke/agent, test/smoke/e2e, and test/smoke/index to node:test (#2774) (440a0af)
• Removed t.diagnostic as they are better suited as code comments (#2786) (ee24027)
• Fixed flaky test on macOS (#2790) (eebf06b)
• Removed reference to pino internals (#2805) (0382ee2)
• Restricted mysql2 version to get CI working (#2808) (ad60ed4)
• Updated agent integration tests to node:test (#2782) (d556512)
• Updated config integration tests to node:test (#2777) (fe8d2df)
• Updated distributed-tracing integration tests to node:test (#2798) (83ad1f3)
• Updated grpc integration tests to node:test (#2789) (ea8f743)
• Updated index, issue-2155, and metric integration tests to node:test (#2801) (80b55c2)
• Updated q, superagent, and when tests to node:test (#2773) (ff2d8d0)
• Updated shimmer, uninstrumented, environment, flatten, and logger integration tests to node:test (#2802) (83fd7ee)
• Added per test file timing to test reporter (#2785) (00d9940)