test: Remove unused E2E test

[mydea]

We don't have @sentry/tracing anymore, so that test can go.

[github-actions]

size-limit report 📦

Path	Size
@sentry/browser (incl. Tracing, Replay, Feedback) - Webpack (gzipped)	77.56 KB (+0.23% 🔺)
@sentry/browser (incl. Tracing, Replay) - Webpack (gzipped)	68.81 KB (+0.33% 🔺)
@sentry/browser (incl. Tracing, Replay with Canvas) - Webpack (gzipped)	72.7 KB (+0.28% 🔺)
@sentry/browser (incl. Tracing, Replay) - Webpack with treeshaking flags (gzipped)	62.35 KB (+0.34% 🔺)
@sentry/browser (incl. Tracing) - Webpack (gzipped)	33.04 KB (+0.6% 🔺)
@sentry/browser (incl. browserTracingIntegration) - Webpack (gzipped)	33.04 KB (+0.6% 🔺)
@sentry/browser (incl. Feedback) - Webpack (gzipped)	31.36 KB (+0.06% 🔺)
@sentry/browser (incl. sendFeedback) - Webpack (gzipped)	31.37 KB (+0.05% 🔺)
@sentry/browser - Webpack (gzipped)	22.57 KB (+0.05% 🔺)
@sentry/browser (incl. Tracing, Replay, Feedback) - ES6 CDN Bundle (gzipped)	0 B (removed)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (gzipped)	0 B (removed)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (gzipped)	0 B (removed)
@sentry/browser - ES6 CDN Bundle (gzipped)	0 B (removed)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (minified & uncompressed)	0 B (removed)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (minified & uncompressed)	0 B (removed)
@sentry/browser - ES6 CDN Bundle (minified & uncompressed)	0 B (removed)
@sentry/browser (incl. Tracing) - ES5 CDN Bundle (gzipped)	0 B (removed)
@sentry/react (incl. Tracing, Replay) - Webpack (gzipped)	69.04 KB (+0.26% 🔺)
@sentry/react - Webpack (gzipped)	22.6 KB (+0.05% 🔺)
@sentry/nextjs Client (incl. Tracing, Replay) - Webpack (gzipped)	85.49 KB (+0.23% 🔺)
@sentry/nextjs Client - Webpack (gzipped)	49.9 KB (+0.4% 🔺)
@sentry-internal/feedback - Webpack (gzipped)	17.41 KB (0%)
@sentry/browser (incl. Tracing, Replay, Feedback) - CDN Bundle (gzipped)	75.63 KB (added)
@sentry/browser (incl. Tracing, Replay) - CDN Bundle (gzipped)	67.24 KB (added)
@sentry/browser (incl. Tracing) - CDN Bundle (gzipped)	33.08 KB (added)
@sentry/browser - CDN Bundle (gzipped)	24.01 KB (added)
@sentry/browser (incl. Tracing, Replay) - CDN Bundle (minified & uncompressed)	211.02 KB (added)
@sentry/browser (incl. Tracing) - CDN Bundle (minified & uncompressed)	99.82 KB (added)
@sentry/browser - CDN Bundle (minified & uncompressed)	71.76 KB (added)