docs(changelog): Add ANR profiling integration entry

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Co-Authored-By: Claude <[email protected]>

Author: markushi

CHANGELOG.md

@@ -1,5 +1,15 @@
 # Changelog
 
+## Unreleased
+
+### Features
+
+- Add ANR profiling integration ([#4899](https://github.com/getsentry/sentry-java/pull/4899))
+  - Captures main thread profile when ANR is detected
+  - Identifies culprit code causing application hangs
+  - Profiles are attached to ANR error events for better diagnostics
+  - Enable via `options.setEnableAnrProfiling(true)` or Android manifest: `<meta-data android:name="io.sentry.anr.enable-profiling" android:value="true" />`
+
 ## 8.26.0
 
 ### Features