feat(performance): Port INP span instrumentation to old browser tracing

[edwardgou-sentry]

Adds INP span instrumentation to the old BrowserTracing integration.

[github-actions]

size-limit report 📦

Path	Size
@sentry/browser (incl. Tracing, Replay, Feedback) - Webpack (gzipped)	79.95 KB (+1.59% 🔺)
@sentry/browser (incl. Tracing, Replay) - Webpack (gzipped)	71.06 KB (+1.71% 🔺)
@sentry/browser (incl. Tracing, Replay with Canvas) - Webpack (gzipped)	75.04 KB (+1.64% 🔺)
@sentry/browser (incl. Tracing, Replay) - Webpack with treeshaking flags (gzipped)	64.7 KB (+1.93% 🔺)
@sentry/browser (incl. Tracing) - Webpack (gzipped)	35.02 KB (+3.49% 🔺)
@sentry/browser (incl. browserTracingIntegration) - Webpack (gzipped)	34.9 KB (+0.07% 🔺)
@sentry/browser (incl. Feedback) - Webpack (gzipped)	31.44 KB (0%)
@sentry/browser (incl. sendFeedback) - Webpack (gzipped)	31.45 KB (0%)
@sentry/browser - Webpack (gzipped)	22.68 KB (0%)
@sentry/browser (incl. Tracing, Replay, Feedback) - ES6 CDN Bundle (gzipped)	78.18 KB (+1.57% 🔺)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (gzipped)	69.57 KB (+1.71% 🔺)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (gzipped)	35.34 KB (+3.35% 🔺)
@sentry/browser - ES6 CDN Bundle (gzipped)	25.11 KB (0%)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (minified & uncompressed)	219.07 KB (+1.65% 🔺)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (minified & uncompressed)	106.88 KB (+3.43% 🔺)
@sentry/browser - ES6 CDN Bundle (minified & uncompressed)	75.38 KB (0%)
@sentry/browser (incl. Tracing) - ES5 CDN Bundle (gzipped)	38.62 KB (+3.31% 🔺)
@sentry/react (incl. Tracing, Replay) - Webpack (gzipped)	71.53 KB (+1.83% 🔺)
@sentry/react - Webpack (gzipped)	22.71 KB (0%)
@sentry/nextjs Client (incl. Tracing, Replay) - Webpack (gzipped)	89.35 KB (+0.25% 🔺)
@sentry/nextjs Client - Webpack (gzipped)	53.51 KB (+0.39% 🔺)
@sentry-internal/feedback - Webpack (gzipped)	17.28 KB (0%)

[edwardgou-sentry]

We need this because some of the platform sdks that inherit from the base js sdk (like nextjs) will actually force replace new browserTracingIntegration integrations with the old BrowserTracing.