Fix current worker deployment getter #2504

Job	Run time
units / 🧪 Unit Tests	11m 49s
typecheck / typecheck	4m 42s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	2m 16s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	2m 5s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	5m 32s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	5m 38s
	32m 2s

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