fix(v9/ember): Use updated version for clean-css

[andreiborza]

Backport of #17979

[github-actions]

size-limit report 📦

Path	Size	% Change	Change
@sentry/browser	23.79 kB	added	added
@sentry/browser - with treeshaking flags	22.36 kB	added	added
@sentry/browser (incl. Tracing)	39.66 kB	added	added
@sentry/browser (incl. Tracing, Replay)	77.93 kB	added	added
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	67.71 kB	added	added
@sentry/browser (incl. Tracing, Replay with Canvas)	82.63 kB	added	added
@sentry/browser (incl. Tracing, Replay, Feedback)	94.76 kB	added	added
@sentry/browser (incl. Feedback)	40.48 kB	added	added
@sentry/browser (incl. sendFeedback)	28.48 kB	added	added
@sentry/browser (incl. FeedbackAsync)	33.37 kB	added	added
@sentry/react	25.55 kB	added	added
@sentry/react (incl. Tracing)	41.62 kB	added	added
@sentry/vue	28.24 kB	added	added
@sentry/vue (incl. Tracing)	41.45 kB	added	added
@sentry/svelte	23.81 kB	added	added
CDN Bundle	25.18 kB	added	added
CDN Bundle (incl. Tracing)	39.42 kB	added	added
CDN Bundle (incl. Tracing, Replay)	75.55 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback)	81.02 kB	added	added
CDN Bundle - uncompressed	73.45 kB	added	added
CDN Bundle (incl. Tracing) - uncompressed	116.86 kB	added	added
CDN Bundle (incl. Tracing, Replay) - uncompressed	231.75 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	244.56 kB	added	added
@sentry/nextjs (client)	43.66 kB	added	added
@sentry/sveltekit (client)	40.08 kB	added	added
@sentry/node	169.37 kB	added	added
@sentry/node - without tracing	100.51 kB	added	added
@sentry/aws-serverless	128.67 kB	added	added

View base workflow run

[andreiborza]

Closing this in favor of a branch/pr that fixes all e2e test issues otherwise we can't mergen.