docs: Update CHANGELOG.md

Author: bednar

CHANGELOG.md

@@ -4,6 +4,10 @@
 
 ⚠️ Important Notice: Starting from this release, we won’t be listing every dependency change in our changelog. This helps us maintain the project faster and focus on important features for our InfluxDB client.
 
+### Bug Fixes
+
+1. [#794](https://github.com/influxdata/influxdb-client-java/issues/794): Delete unnecessary inheritance of `FlowableBufferTimedFlushable`.
+
 ## 7.2.0 [2024-08-12]
 
 ### Features 
@@ -24,8 +28,7 @@
       - [Generated REST API Documentation](https://docs.influxdata.com/influxdb/v2/api/v1-compatibility/#operation/PostQueryV1)
       - [Influx 1.1 query compatibility](https://docs.influxdata.com/influxdb/latest/reference/api/influxdb-1x/query/)
    - See the updated InfluxQLExample
-- [#794](https://github.com/influxdata/influxdb-client-java/issues/794): Delete unnecessary inheritance of FlowableBufferTimedFlushable.
-
+     
 ### Bug Fixes
 
 1. [#744](https://github.com/influxdata/influxdb-client-java/issues/744) following an `InfluxQLQueryAPI.query()` call, empty results from the server no longer result in a `null` result value.