@sentry/react-native 8.19.0 on Node.js NPM

Aggregate TurboModule call counts + latency per (module, method, kind) and flush them on transaction finish and on a lazy periodic timer (#6377)
Counters land on the finishing transaction as a synthetic turbo_modules.aggregate child span (per-call breakdown in span attributes) plus headline measurements on the root span (turbo_modules.call_count, turbo_modules.error_count, turbo_modules.total_ms, turbo_modules.top_module_ms). Long-running sessions without transactions emit a periodic info-level event (default every 30s, only when there's data).
```
Sentry.init({
  integrations: [
    Sentry.turboModuleContextIntegration({
      // optional knobs (defaults shown):
      enableAggregateStats: true,
      aggregateFlushIntervalMs: 30_000,
      ignoreTurboModules: ['RNSentry'],
    }),
  ],
});
```
Add Sentry.reportFullyDisplayed() imperative API for signaling Time to Full Display (#6419)
Add enableHistoricalTombstoneReporting option to report historical tombstones from Android's ApplicationExitInfo (#6450)

Fix iOS time-to-initial-display fallback spans reporting a spurious deadline_exceeded status and inflated duration (#6438)
Fix TypeError when showFeedbackForm/showFeedbackButton/showScreenshotButton is called before FeedbackFormProvider mounts (#6435)
Fix orphaned TTID/TTFD spans in the trace view (#6437)
Fix iOS retain cycle in RNSentryOnDrawReporterView leaking TTID/TTFD reporter views and their frame-tracker listeners (#6449)
Fix expoRouterIntegration bailing out on cold start when Sentry.init() runs before Expo Router's Root Layout mounts — the store.navigationRef check is now retried until both the ref and its .current are populated (#6451)
Fix reactNavigationIntegration reading a stale route from an override provider (e.g. expoRouterIntegration), causing navigation transactions to be named/attributed for the previous route (#6458)

Migrate iOS code from the deprecated PrivateSentrySDKOnly SPI (and SentrySwizzle.h macro) to the new SentrySDK.internal Swift API exposed by sentry-cocoa 9.19.0, via a thin in-pod ObjC↔Swift bridge (#6380)