feat(nextjs): Instrument outgoing http requests

[mydea]

Until open-telemetry/opentelemetry-js#4643 is merged & released, we try to get around next & http instrumentation limitations.

[github-actions]

size-limit report 📦

Path	Size
@sentry/browser	21.67 KB (0%)
@sentry/browser (incl. Tracing)	31.4 KB (0%)
@sentry/browser (incl. Tracing, Replay)	66.73 KB (0%)
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	60.14 KB (0%)
@sentry/browser (incl. Tracing, Replay with Canvas)	70.57 KB (0%)
@sentry/browser (incl. Tracing, Replay, Feedback)	80.44 KB (0%)
@sentry/browser (incl. Feedback)	35.25 KB (0%)
@sentry/browser (incl. Feedback, Feedback Modal)	35.25 KB (0%)
@sentry/browser (incl. Feedback, Feedback Modal, Feedback Screenshot)	37.28 KB (0%)
@sentry/browser (incl. sendFeedback)	26.46 KB (0%)
@sentry/react	24.35 KB (0%)
@sentry/react (incl. Tracing)	34.31 KB (0%)
@sentry/vue	25.2 KB (0%)
@sentry/vue (incl. Tracing)	33.12 KB (0%)
@sentry/svelte	21.79 KB (0%)
CDN Bundle	24.03 KB (0%)
CDN Bundle (incl. Tracing)	32.71 KB (0%)
CDN Bundle (incl. Tracing, Replay)	66.37 KB (0%)
CDN Bundle (incl. Tracing, Replay, Feedback)	82.57 KB (0%)
CDN Bundle - uncompressed	70.85 KB (0%)
CDN Bundle (incl. Tracing) - uncompressed	97.5 KB (0%)
CDN Bundle (incl. Tracing, Replay) - uncompressed	207.16 KB (0%)
@sentry/nextjs (client)	33.64 KB (0%)
@sentry/sveltekit (client)	31.9 KB (0%)
@sentry/node	160.37 KB (+2.78% 🔺)

[lforst]

tried this out and it works perfectly 👌