Mark `assert` attributes with `extra.deprecatedAssertSyntax` #9030

Job	Run time
Prepare Cache	17s
test262 - Prepare for running in parallel	31s
Build Babel Artifacts on Windows	2m 59s
Test ESM version	4m 1s
Build Babel Artifacts	1m 48s
Build Babel 8 Artifacts	3m 9s
Test on Node.js Latest	4m 57s
Validate Yarn dependencies and constraints	21s
Test on Windows	4m 11s
Lint	2m 5s
Test on Node.js (18)	3m 0s
Test on Node.js (16)	3m 12s
Test on Node.js (14)	4m 45s
Test on Node.js (12)	3m 21s
Test on Node.js (10)	6m 8s
Test on Node.js (8)	8m 36s
Test on Node.js (6)	12m 58s
Test @babel/eslint-* with ESLint 7.5.0	54s
Third-party Parser Tests	1m 49s
Test @babel/runtime integrations	2m 8s
test262 (0)	1m 56s
test262 (1)	1m 26s
test262 (2)	1m 28s
test262 (3)	1m 29s
test262 (4)	1m 32s
test262 (5)	1m 26s
test262 (6)	1m 29s
test262 (7)	1m 29s
Test Babel 8 breaking changes on (ubuntu-latest)	2m 56s
Test Babel 8 breaking changes on (windows-latest)	4m 54s
test262 - Analyze results	26s
	1h 31m 41s

Provide feedback