Update CHANGELOG.md

Co-authored-by: Roman Zavarnitsyn <rom4ek93@gmail.com>

Author: markushi

CHANGELOG.md

@@ -10,6 +10,7 @@
 ### Fixes
 
 - Fix main thread identification parsing for ApplicationExitInfo ANRs ([#5733](https://github.com/getsentry/sentry-java/pull/5733))
+- Do not send threads without stacktraces for ApplicationExitInfo ANRs ([#5733](https://github.com/getsentry/sentry-java/pull/5733))
 - Record byte-level client reports when event processors discard logs or trace metrics ([#5718](https://github.com/getsentry/sentry-java/pull/5718))
 - Name the device-info caching thread `SentryDeviceInfoCache` so all threads spawned by the SDK are identifiable ([#5684](https://github.com/getsentry/sentry-java/pull/5684))
 - Apply byte-category rate limits to log and trace metric envelope items ([#5716](https://github.com/getsentry/sentry-java/pull/5716))