fix(build): Update expo-handler sentry-android version in update script (#5904)

The `update-android.sh` script was not updating the `sentry-android`
dependency in `expo-handler/build.gradle`, causing version mismatches
on every Android SDK bump.

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: antonis

scripts/update-android.sh

@@ -27,6 +27,12 @@ set-version)
     newContent=$(echo "$newContent" | sed -E "s/(io\.sentry:sentry-spotlight:)([0-9\.]+)/\1$2/g")
     echo "$newContent" >$file
 
+    # Update expo-handler to match
+    expoHandlerFile='expo-handler/build.gradle'
+    expoHandlerContent=$(cat $expoHandlerFile)
+    expoHandlerContent=$(echo "$expoHandlerContent" | sed -E "s/(io\.sentry:sentry-android:)([0-9\.]+)/\1$2/g")
+    echo "$expoHandlerContent" >$expoHandlerFile
+
     # Update replay-stubs to match
     cd $ORIGINAL_DIR
     ./update-android-stubs.sh set-version $2