Update CHANGELOG.md

Author: jamescrosswell

CHANGELOG.md

@@ -7,6 +7,10 @@
 - .NET on iOS: Add experimental EnableAppHangTrackingV2 configuration flag to the options binding SDK ([#3877](https://github.com/getsentry/sentry-dotnet/pull/3877))
 - Added `SentryOptions.DisableSentryHttpMessageHandler`. Useful if you're using `OpenTelemetry.Instrumentation.Http` and ending up with duplicate spans. ([#3879](https://github.com/getsentry/sentry-dotnet/pull/3879))
 
+### Fixes
+
+- Fixed duplicate SentryMauiOptions registration ([#3905](https://github.com/getsentry/sentry-dotnet/pull/3905))
+
 ### Dependencies
 
 - Bump Native SDK from v0.7.17 to v0.7.18 ([#3891](https://github.com/getsentry/sentry-dotnet/pull/3891))