fix: navigation breadcrumb with missing to crashes native (#2720)

* fix: navigation breadcrumb with missing `to` crashes native

* chore: changelog

Author: vaind

CHANGELOG.md

@@ -6,9 +6,10 @@
 
 - Disable `ScreenshotIntegration`, `WidgetsBindingIntegration` and `SentryWidget` in multi-view apps #2366 ([#2366](https://github.com/getsentry/sentry-dart/pull/2366))
 
-### Fixes 
+### Fixes
 
 - Reference to `SentryWidgetsFlutterBinding` in warning message in `FramesTrackingIntegration` ([#2704](https://github.com/getsentry/sentry-dart/pull/2704))
+- Replay video interuption if a `navigation` breadcrumb is missing `to` route info ([#2720](https://github.com/getsentry/sentry-dart/pull/2720))
 
 ### Deprecations
 

flutter/android/src/main/kotlin/io/sentry/flutter/SentryFlutterReplayBreadcrumbConverter.kt

@@ -28,7 +28,13 @@ class SentryFlutterReplayBreadcrumbConverter : DefaultReplayBreadcrumbConverter(
       "sentry.event" -> null
       "sentry.transaction" -> null
       "http" -> convertNetworkBreadcrumb(breadcrumb)
-      "navigation" -> newRRWebBreadcrumb(breadcrumb)
+      "navigation" -> {
+        if (breadcrumb.data.containsKey("to") && breadcrumb.data["to"] is String) {
+          newRRWebBreadcrumb(breadcrumb)
+        } else {
+          null
+        }
+      }
       "ui.click" ->
         newRRWebBreadcrumb(breadcrumb).apply {
           category = "ui.tap"