Update wording

Author: sentrivana

CHANGELOG.md

@@ -9,7 +9,7 @@ full power of OpenTelemetry, so stay tuned for more integrations and features
 in future releases.
 
 Looking to upgrade from Sentry SDK 2.x to 3.x? See the
-[full, detailed list of changes](MIGRATION_GUIDE.md) for a comprehensive overview
+[full list of changes](MIGRATION_GUIDE.md) for a comprehensive overview
 of what's changed. Looking for a more digestible summary? See the
 [migration guide in the docs](https://docs.sentry.io/platforms/python/migration/2.x-to-3.x)
 with the most common migration patterns.