Revert "feat(browser): Add ContextLines integration for html-embedded JS stack frames (#8670)"

This reverts commit ab3515c.

Author: Lms24

packages/browser-integration-tests/suites/integrations/ContextLines/init.js

@@ -9,4 +9,3 @@ export { RewriteFrames } from './rewriteframes';
 export { SessionTiming } from './sessiontiming';
 export { Transaction } from './transaction';
 export { HttpClient } from './httpclient';
-export { ContextLines } from './contextlines';