docs: update email regex examples #3856

Job	Run time
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	1m 48s
typecheck / typecheck	6m 16s
units / packages / 🧪 Unit Tests: Packages (1, 1)	5m 0s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	4m 47s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	3m 26s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	1m 49s
units / webapp / 🧪 Unit Tests: Webapp (2, 8)	3m 28s
units / webapp / 🧪 Unit Tests: Webapp (6, 8)	5m 45s
units / internal / 🧪 Unit Tests: Internal (7, 8)	4m 16s
units / webapp / 🧪 Unit Tests: Webapp (3, 8)	5m 37s
units / internal / 🧪 Unit Tests: Internal (6, 8)	3m 27s
units / webapp / 🧪 Unit Tests: Webapp (8, 8)	3m 6s
units / internal / 🧪 Unit Tests: Internal (8, 8)	2m 4s
units / internal / 🧪 Unit Tests: Internal (4, 8)	4m 58s
units / internal / 🧪 Unit Tests: Internal (3, 8)	3m 48s
units / internal / 🧪 Unit Tests: Internal (1, 8)	6m 7s
units / internal / 🧪 Unit Tests: Internal (2, 8)	4m 59s
units / webapp / 🧪 Unit Tests: Webapp (7, 8)	2m 25s
units / webapp / 🧪 Unit Tests: Webapp (1, 8)	5m 49s
units / internal / 🧪 Unit Tests: Internal (5, 8)	4m 22s
units / webapp / 🧪 Unit Tests: Webapp (4, 8)	3m 41s
units / webapp / 🧪 Unit Tests: Webapp (5, 8)	7m 6s
units / packages / 📊 Merge Reports	20s
units / internal / 📊 Merge Reports	21s
units / webapp / 📊 Merge Reports	43s
	1h 35m 28s

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