fix: Transform `using` in `switch` correctly #11460

Job	Run time
Prepare Cache	26s
Build Babel Artifacts on Windows	1m 55s
test262 - Prepare for running in parallel	32s
Test on Node.js Latest	2m 38s
Test ESM version	2m 5s
Build Babel 8 Artifacts	5m 40s
Build Babel Artifacts	1m 13s
Validate Yarn dependencies and constraints	26s
Lint	4m 50s
Third-party Parser Tests	1m 38s
Test @babel/runtime integrations	1m 34s
Test @babel/eslint-* with ESLint 7.5.0	31s
Test on Node.js (20)	1m 43s
Test on (windows-latest)	2m 15s
Test on Node.js (18)	1m 30s
Test @babel/eslint-* with ESLint 8.0.0	36s
Test on (macos-latest)	1m 16s
test262 (0)	10m 23s
Test on Node.js (16)	1m 39s
test262 (1)	7m 1s
Test on Node.js (14)	1m 51s
test262 (2)	8m 7s
Test on Node.js (12)	1m 51s
test262 (3)	6m 33s
Test on Node.js (10)	2m 23s
test262 (4)	7m 57s
Test on Node.js (8)	3m 23s
test262 (5)	7m 24s
Test on Node.js (6)	4m 2s
test262 (6)	7m 49s
test262 (7)	5m 46s
Test Babel 8 breaking changes on (ubuntu-latest)	1m 32s
Test Babel 8 breaking changes on (windows-latest)	2m 32s
Test Babel 8 breaking changes on (macos-latest)	1m 35s
test262 - Analyze results	44s
	1h 53m 20s

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