If a user callback `beforeAddRecordingEvent` throws, don't report SDK internal error

[bruno-garcia]

The try block calling the user code:

sentry-javascript/packages/replay/src/util/addEvent.ts

Line 51 in 2b4121f

? replayOptions.beforeAddRecordingEvent(event)

Leads to the catch block that records internal SDK error:

sentry-javascript/packages/replay/src/util/addEvent.ts

Line 68 in 2b4121f

client.recordDroppedEvent('internal_sdk_error', 'replay');

This can make debugging a high number of internal sdk errors

Some ideas:
We could add the invocation to a different try/catch block. Drop the event in case of an error.
Alternatively we could record a breadcrumb:

https://github.com/getsentry/sentry-dotnet/blob/2bee53c4a2ae9bcc72a7f3f72f9675b064849cfb/src/Sentry/SentryClient.cs#L352-L375