Fix long preview branch names #2862

Job	Run time
e2e / 🧪 CLI v3 tests (windows-latest - npm)	5m 7s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	2m 11s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	4m 26s
typecheck / typecheck	4m 50s
units / packages / 🧪 Unit Tests: Packages (1, 1)	2m 55s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	2m 36s
units / internal / 🧪 Unit Tests: Internal (2, 8)	3m 54s
units / internal / 🧪 Unit Tests: Internal (7, 8)	2m 53s
units / internal / 🧪 Unit Tests: Internal (4, 8)	3m 32s
units / internal / 🧪 Unit Tests: Internal (1, 8)	3m 45s
units / internal / 🧪 Unit Tests: Internal (3, 8)	3m 13s
units / internal / 🧪 Unit Tests: Internal (6, 8)	4m 2s
units / webapp / 🧪 Unit Tests: Webapp (1, 10)	2m 5s
units / internal / 🧪 Unit Tests: Internal (5, 8)	3m 34s
units / webapp / 🧪 Unit Tests: Webapp (3, 10)	2m 28s
units / internal / 🧪 Unit Tests: Internal (8, 8)	1m 57s
units / webapp / 🧪 Unit Tests: Webapp (9, 10)	2m 7s
units / webapp / 🧪 Unit Tests: Webapp (4, 10)	4m 53s
units / webapp / 🧪 Unit Tests: Webapp (2, 10)	2m 15s
units / webapp / 🧪 Unit Tests: Webapp (8, 10)	2m 9s
units / webapp / 🧪 Unit Tests: Webapp (5, 10)	2m 38s
units / webapp / 🧪 Unit Tests: Webapp (10, 10)	2m 27s
units / webapp / 🧪 Unit Tests: Webapp (7, 10)	2m 4s
units / webapp / 🧪 Unit Tests: Webapp (6, 10)	6m 2s
units / packages / 📊 Merge Reports	20s
units / internal / 📊 Merge Reports	31s
units / webapp / 📊 Merge Reports	25s
	1h 19m 19s

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