2.0.0-rc12

• test(http): drop reflection-based swoole telemetry test
• refactor(http): explicit telemetry name constants, drop the name helper
• fix(http): anchor telemetryName suffix rewrite to end of key
• fix(http): emit swoole.coroutine.max per worker, not just worker 0
• refactor(http): forward telemetry to the adapter, keep registration private
• refactor(http): auto-register swoole telemetry via setTelemetry
• refactor(http): swoole telemetry via observable gauges, not timers
• feat(http): built-in Swoole runtime telemetry for the worker server

Changes: utopia-php/monorepo@http/2.0.0-rc11...http/2.0.0-rc12