Improve unit test workflow performance #2812

Job	Run time
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	2m 11s
typecheck / typecheck	5m 4s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	2m 6s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	5m 35s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	5m 27s
units / internal / 🧪 Unit Tests: Internal (1, 8)	3m 31s
units / internal / 🧪 Unit Tests: Internal (2, 8)	3m 51s
units / internal / 🧪 Unit Tests: Internal (3, 8)	3m 20s
units / internal / 🧪 Unit Tests: Internal (4, 8)	3m 34s
units / internal / 🧪 Unit Tests: Internal (5, 8)	3m 44s
units / internal / 🧪 Unit Tests: Internal (6, 8)	4m 3s
units / internal / 🧪 Unit Tests: Internal (7, 8)	2m 56s
units / packages / 🧪 Unit Tests: Packages (1, 1)	3m 6s
units / internal / 🧪 Unit Tests: Internal (8, 8)	1m 46s
units / webapp / 🧪 Unit Tests: Webapp (1, 10)	2m 21s
units / webapp / 🧪 Unit Tests: Webapp (2, 10)	2m 14s
units / webapp / 🧪 Unit Tests: Webapp (3, 10)	5m 33s
units / webapp / 🧪 Unit Tests: Webapp (4, 10)	6m 15s
units / webapp / 🧪 Unit Tests: Webapp (5, 10)	2m 50s
units / webapp / 🧪 Unit Tests: Webapp (6, 10)	2m 1s
units / webapp / 🧪 Unit Tests: Webapp (7, 10)	1m 59s
units / webapp / 🧪 Unit Tests: Webapp (8, 10)	2m 3s
units / webapp / 🧪 Unit Tests: Webapp (9, 10)	1m 57s
units / webapp / 🧪 Unit Tests: Webapp (10, 10)	2m 15s
units / packages / 📊 Merge Reports	17s
units / internal / 📊 Merge Reports	19s
units / webapp / 📊 Merge Reports	18s
	1h 20m 36s

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