refactor: Migrate CookieSyncManager to TypeScript #2087

Job	Run time
Build Distribution Bundle	33s
Test Jest (16.x)	35s
Test Jest (17.x)	37s
Test Jest (18.x)	26s
Test Jest (19.x)	30s
Test Jest (20.x)	25s
Get Bundle Size from Current Branch	0s
Get Bundle Size from Master	0s
Calculate Bundled Diff	0s
Generate Report	0s
Core Tests	0s
Integration Tests: Require JS	0s
Integration Tests: Browserfy Common JS	0s
Integration Tests: Rollup Common JS	0s
Integration Tests: webpack Common JS	0s
Integration Tests: webpack Module JS	0s
Test Stub	0s
Integration Tests: Rollup Module JS	0s
Save PR Number for Dependabot Automerge	0s
	3m 6s

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