feat(nitro): Instrument HTTP Server

[logaretm]

Implements HTTP server instrumentation for both h3 and srvx by listening to their tracing channel events.

• h3 TC PR: feat: experimental tracing support h3js/h3#1251
• srvx TC PR: feat: experimental tracing channel support h3js/srvx#141

⚠️ Note that both of these channels were renamed here and here, so we will hold off until those are out with Nitro's next version.

Closes #18123

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This PR is part of a stack:

• feat(nitro): Nitro SDK entry and metadata #19224
• feat(nitro): Instrument HTTP Server #19225 👈

[linear]

JS-1128 [Nitro] Use Tracing Channels for `srvx` and `h3`

[github-actions]

Codecov Results 📊

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Generated by Codecov Action

[github-actions]

Codecov Results 📊

✅ 25 passed | ⏭️ 5 skipped | Total: 30 | Pass Rate: 83.33% | Execution Time: 13.58s

All tests are passing successfully.

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Generated by Codecov Action

[github-actions]

size-limit report 📦

Path	Size	% Change	Change
@sentry/browser	25.54 kB	added	added
@sentry/browser - with treeshaking flags	24 kB	added	added
@sentry/browser (incl. Tracing)	42.37 kB	added	added
@sentry/browser (incl. Tracing, Profiling)	47.02 kB	added	added
@sentry/browser (incl. Tracing, Replay)	81.01 kB	added	added
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	70.61 kB	added	added
@sentry/browser (incl. Tracing, Replay with Canvas)	85.71 kB	added	added
@sentry/browser (incl. Tracing, Replay, Feedback)	97.89 kB	added	added
@sentry/browser (incl. Feedback)	42.26 kB	added	added
@sentry/browser (incl. sendFeedback)	30.22 kB	added	added
@sentry/browser (incl. FeedbackAsync)	35.23 kB	added	added
@sentry/browser (incl. Metrics)	26.65 kB	added	added
@sentry/browser (incl. Logs)	26.79 kB	added	added
@sentry/browser (incl. Metrics & Logs)	27.47 kB	added	added
@sentry/react	27.25 kB	added	added
@sentry/react (incl. Tracing)	44.63 kB	added	added
@sentry/vue	29.98 kB	added	added
@sentry/vue (incl. Tracing)	44.21 kB	added	added
@sentry/svelte	25.55 kB	added	added
CDN Bundle	28.08 kB	added	added
CDN Bundle (incl. Tracing)	43.15 kB	added	added
CDN Bundle (incl. Logs, Metrics)	28.92 kB	added	added
CDN Bundle (incl. Tracing, Logs, Metrics)	43.99 kB	added	added
CDN Bundle (incl. Replay, Logs, Metrics)	67.86 kB	added	added
CDN Bundle (incl. Tracing, Replay)	79.91 kB	added	added
CDN Bundle (incl. Tracing, Replay, Logs, Metrics)	80.77 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback)	85.33 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics)	86.23 kB	added	added
CDN Bundle - uncompressed	82.12 kB	added	added
CDN Bundle (incl. Tracing) - uncompressed	127.83 kB	added	added
CDN Bundle (incl. Logs, Metrics) - uncompressed	84.95 kB	added	added
CDN Bundle (incl. Tracing, Logs, Metrics) - uncompressed	130.66 kB	added	added
CDN Bundle (incl. Replay, Logs, Metrics) - uncompressed	208.33 kB	added	added
CDN Bundle (incl. Tracing, Replay) - uncompressed	244.43 kB	added	added
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) - uncompressed	247.25 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	257.23 kB	added	added
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) - uncompressed	260.04 kB	added	added
@sentry/nextjs (client)	46.97 kB	added	added
@sentry/sveltekit (client)	42.77 kB	added	added
@sentry/node-core	52.18 kB	added	added
@sentry/node	166.3 kB	added	added
@sentry/node - without tracing	93.97 kB	added	added
@sentry/aws-serverless	109.48 kB	added	added

[github-actions]

node-overhead report 🧳

Note: This is a synthetic benchmark with a minimal express app and does not necessarily reflect the real-world performance impact in an application.

Scenario	Requests/s	% of Baseline	Prev. Requests/s	Change %
GET Baseline	9,260	-	-	added
GET With Sentry	1,725	19%	-	added
GET With Sentry (error only)	6,187	67%	-	added
POST Baseline	1,202	-	-	added
POST With Sentry	616	51%	-	added
POST With Sentry (error only)	1,072	89%	-	added
MYSQL Baseline	3,392	-	-	added
MYSQL With Sentry	499	15%	-	added
MYSQL With Sentry (error only)	2,728	80%	-	added