fix(fair-queue): prevent unbounded memory growth by cleaning up queue descriptor and cooloff state cache #3969

Job	Run time
e2e / 🧪 CLI v3 tests (windows-latest - npm)	3m 50s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	1m 43s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	1m 46s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	3m 50s
units / packages / 🧪 Unit Tests: Packages (1, 1)	7m 42s
units / internal / 🧪 Unit Tests: Internal (5, 8)	3m 44s
units / webapp / 🧪 Unit Tests: Webapp (2, 8)	3m 49s
units / internal / 🧪 Unit Tests: Internal (4, 8)	4m 49s
units / webapp / 🧪 Unit Tests: Webapp (1, 8)	5m 43s
units / internal / 🧪 Unit Tests: Internal (2, 8)	4m 41s
units / internal / 🧪 Unit Tests: Internal (7, 8)	4m 44s
units / internal / 🧪 Unit Tests: Internal (1, 8)	5m 56s
units / webapp / 🧪 Unit Tests: Webapp (3, 8)	5m 41s
units / webapp / 🧪 Unit Tests: Webapp (6, 8)	2m 14s
units / webapp / 🧪 Unit Tests: Webapp (5, 8)	7m 32s
units / internal / 🧪 Unit Tests: Internal (6, 8)	4m 23s
units / internal / 🧪 Unit Tests: Internal (8, 8)	2m 30s
units / webapp / 🧪 Unit Tests: Webapp (8, 8)	2m 25s
units / webapp / 🧪 Unit Tests: Webapp (7, 8)	5m 47s
units / webapp / 🧪 Unit Tests: Webapp (4, 8)	3m 36s
units / internal / 🧪 Unit Tests: Internal (3, 8)	5m 35s
typecheck / typecheck	6m 10s
units / internal / 📊 Merge Reports	23s
units / webapp / 📊 Merge Reports	44s
units / packages / 📊 Merge Reports	23s
	1h 39m 40s

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