Add RE2 supervisor #2236

Job	Run time
typecheck / typecheck	2m 27s
typecheck / typecheck	3m 15s
units / 🧪 Unit Tests	6m 50s
units / 🧪 Unit Tests	6m 30s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	1m 57s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	1m 57s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	1m 56s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	1m 56s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	5m 11s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	5m 11s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	5m 58s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	5m 58s
	49m 6s

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