update changeLog

docs/CHANGELOG.md

@@ -2,7 +2,6 @@ All notable changes to this project will be documented in this file.
 We follow the [Semantic Versioning 2.0.0](http://semver.org/) format.
 
 ## vx.x.x.x - 2025-01-08 - [PR#1340](https://github.com/NOAA-OWP/inundation-mapping/pull/1340)
-## v4.5.x.x - 2025-01-03 - [PR#1340](https://github.com/NOAA-OWP/inundation-mapping/pull/1340)
 
 This PR focuses on adjusting rating curves by using bathymetric data and optimized channel roughness values. The bathymetry data includes eHydro surveys and AI-based datasets created for all NWM streams. New manning roughness values were developed for each feature-id using a differential evolution objective function (OF). The OF minimizes the number of the false_positives and false_negatives cells in our flood inundation maps where we have test cases across the CONUS. 
 
@@ -30,8 +29,7 @@ We already had this file, the name of the variable has changed from `bathymetry_
 
 - `fim_post_processing.sh`: New arguments were added. Please note that the default value for ai_toggle = 0 is included here. 
 
-### Testing
-This PR has been tested on 11 HUC8s around the Illinois River, Ohio River, Meramec River, etc.
+<br/><br/>
 
 ## v4.5.13.4 - 2024-01-03 - [PR#1382](https://github.com/NOAA-OWP/inundation-mapping/pull/1382)