test(ember): Make test more robust

[mydea]

Saw a flake for this, we should ignore long-task spans as they are unpredictable.

[Lms24]

fair, I believe we even have concrete integration tests for long tasks so it's still tested anyway.

[github-actions]

size-limit report 📦

Path	Size
@sentry/browser (incl. Tracing, Replay, Feedback) - Webpack (gzipped)	78.11 KB (-0.09% 🔽)
@sentry/browser (incl. Tracing, Replay) - Webpack (gzipped)	69.35 KB (-0.06% 🔽)
@sentry/browser (incl. Tracing, Replay with Canvas) - Webpack (gzipped)	73.21 KB (-0.1% 🔽)
@sentry/browser (incl. Tracing, Replay) - Webpack with treeshaking flags (gzipped)	62.96 KB (-0.09% 🔽)
@sentry/browser (incl. Tracing) - Webpack (gzipped)	33.36 KB (-0.15% 🔽)
@sentry/browser (incl. browserTracingIntegration) - Webpack (gzipped)	33.23 KB (-0.15% 🔽)
@sentry/browser (incl. Feedback) - Webpack (gzipped)	31.33 KB (0%)
@sentry/browser (incl. sendFeedback) - Webpack (gzipped)	31.34 KB (0%)
@sentry/browser - Webpack (gzipped)	22.6 KB (0%)
@sentry/browser (incl. Tracing, Replay, Feedback) - ES6 CDN Bundle (gzipped)	76.07 KB (+0.1% 🔺)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (gzipped)	67.63 KB (+0.14% 🔺)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (gzipped)	33.46 KB (+0.05% 🔺)
@sentry/browser - ES6 CDN Bundle (gzipped)	24.66 KB (0%)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (minified & uncompressed)	213.38 KB (+0.13% 🔺)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (minified & uncompressed)	101.39 KB (+0.26% 🔺)
@sentry/browser - ES6 CDN Bundle (minified & uncompressed)	74 KB (0%)
@sentry/browser (incl. Tracing) - ES5 CDN Bundle (gzipped)	36.6 KB (+0.13% 🔺)
@sentry/react (incl. Tracing, Replay) - Webpack (gzipped)	69.71 KB (-0.1% 🔽)
@sentry/react - Webpack (gzipped)	22.63 KB (0%)
@sentry/nextjs Client (incl. Tracing, Replay) - Webpack (gzipped)	86.48 KB (+0.03% 🔺)
@sentry/nextjs Client - Webpack (gzipped)	50.78 KB (+0.04% 🔺)
@sentry-internal/feedback - Webpack (gzipped)	17.21 KB (0%)