e2e: ignore the broken prettier test #2420

Job	Run time
Build Babel Artifacts on Windows	1m 44s
Prepare Cache	25s
test262 - Prepare for running in parallel	0s
Test on Node.js Latest	2m 37s
Build Babel Artifacts	1m 23s
Validate Yarn dependencies and constraints	25s
Build Babel 8 Artifacts	6m 14s
Test ESM version (23)	2m 25s
Test ESM version (22)	2m 13s
Test on (windows-latest)	2m 32s
Test on Node.js (22)	1m 33s
Test on (macos-latest)	2m 1s
Test on Node.js (20)	1m 32s
Test on Node.js (18)	1m 41s
Test on Node.js (16)	1m 53s
Test @babel/eslint-* with ESLint 7.5.0	36s
Test on Node.js (14)	1m 43s
Third-party Parser Tests	1m 53s
Test @babel/eslint-* with ESLint 8.0.0	32s
Test on Node.js (12)	1m 54s
Test on Node.js (10)	2m 24s
Lint	5m 23s
Test @babel/runtime integrations	1m 19s
Test on Node.js (8)	2m 43s
Test on Node.js (6)	3m 44s
test262	0s
test262 - Analyze results	0s
Test Babel 8 breaking changes on (ubuntu-latest)	1m 32s
Test Babel 8 breaking changes on (windows-latest)	2m 33s
Test Babel 8 breaking changes on (macos-latest)	1m 51s
	56m 45s

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