test(ref): Avoid some unnecessary conditions in tests

[mydea]

This updates some tests to avoid unnecessary conditions.

Extracted this out while looking at enabling eslint no-uncessary-condition, as this can be done without much reviewing.

[github-actions]

size-limit report 📦

Path	Size
@sentry/browser	22.03 KB (0%)
@sentry/browser (incl. Tracing)	33.2 KB (0%)
@sentry/browser (incl. Tracing, Replay)	68.94 KB (0%)
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	62.27 KB (0%)
@sentry/browser (incl. Tracing, Replay with Canvas)	73.01 KB (0%)
@sentry/browser (incl. Tracing, Replay, Feedback)	85.17 KB (0%)
@sentry/browser (incl. Tracing, Replay, Feedback, metrics)	86.99 KB (0%)
@sentry/browser (incl. metrics)	26.21 KB (0%)
@sentry/browser (incl. Feedback)	38.22 KB (0%)
@sentry/browser (incl. sendFeedback)	26.62 KB (0%)
@sentry/browser (incl. FeedbackAsync)	31.17 KB (0%)
@sentry/react	24.8 KB (0%)
@sentry/react (incl. Tracing)	36.28 KB (0%)
@sentry/vue	26.03 KB (0%)
@sentry/vue (incl. Tracing)	35.06 KB (0%)
@sentry/svelte	22.17 KB (0%)
CDN Bundle	23.36 KB (0%)
CDN Bundle (incl. Tracing)	34.89 KB (0%)
CDN Bundle (incl. Tracing, Replay)	68.99 KB (0%)
CDN Bundle (incl. Tracing, Replay, Feedback)	74.16 KB (0%)
CDN Bundle - uncompressed	68.68 KB (0%)
CDN Bundle (incl. Tracing) - uncompressed	103.29 KB (0%)
CDN Bundle (incl. Tracing, Replay) - uncompressed	213.74 KB (0%)
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	226.2 KB (0%)
@sentry/nextjs (client)	35.61 KB (0%)
@sentry/sveltekit (client)	33.83 KB (0%)
@sentry/node	112.01 KB (0%)
@sentry/node - without tracing	89.47 KB (0%)
@sentry/aws-serverless	98.53 KB (-0.01% 🔽)