feat: OTEL metrics pipeline for task workers #4730

Job	Run time
sdk-compat / Cloudflare Workers	2m 3s
sdk-compat / Node.js 20.20 (ubuntu-latest)	2m 4s
typecheck / typecheck	6m 0s
sdk-compat / Bun Runtime	1m 51s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	3m 47s
sdk-compat / Deno Runtime	1m 54s
sdk-compat / Node.js 22.12 (ubuntu-latest)	1m 57s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	3m 50s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	1m 52s
units / packages / 🧪 Unit Tests: Packages (1, 1)	8m 11s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	1m 51s
units / webapp / 🧪 Unit Tests: Webapp (4, 8)	5m 32s
units / webapp / 🧪 Unit Tests: Webapp (7, 8)	5m 39s
units / webapp / 🧪 Unit Tests: Webapp (8, 8)	2m 27s
units / internal / 🧪 Unit Tests: Internal (1, 8)	6m 0s
units / internal / 🧪 Unit Tests: Internal (2, 8)	11m 0s
units / internal / 🧪 Unit Tests: Internal (3, 8)	6m 23s
units / webapp / 🧪 Unit Tests: Webapp (3, 8)	2m 56s
units / webapp / 🧪 Unit Tests: Webapp (2, 8)	3m 59s
units / webapp / 🧪 Unit Tests: Webapp (5, 8)	7m 42s
units / webapp / 🧪 Unit Tests: Webapp (1, 8)	5m 38s
units / internal / 🧪 Unit Tests: Internal (7, 8)	5m 15s
units / internal / 🧪 Unit Tests: Internal (4, 8)	5m 7s
units / internal / 🧪 Unit Tests: Internal (6, 8)	4m 47s
units / webapp / 🧪 Unit Tests: Webapp (6, 8)	3m 53s
units / internal / 🧪 Unit Tests: Internal (5, 8)	4m 1s
units / internal / 🧪 Unit Tests: Internal (8, 8)	3m 17s
units / webapp / 📊 Merge Reports	46s
units / packages / 📊 Merge Reports	20s
units / internal / 📊 Merge Reports	23s
	2h 0m 25s

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