fix changelog description

Author: matsumotosan

src/lightning/fabric/CHANGELOG.md

@@ -19,9 +19,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 ### Changed
 
-- Default to `weights_only=True` for `torch>=2.6` when loading checkpoints. ([#21072](https://github.com/Lightning-AI/pytorch-lightning/pull/21072))
-
-
+- Expose `weights_only` argument for `Trainer.{fit,validate,test,predict}` and let `torch` handle default value ([#21072](https://github.com/Lightning-AI/pytorch-lightning/pull/21072))
 - Set `_DeviceDtypeModuleMixin._device` from torch's default device function ([#21164](https://github.com/Lightning-AI/pytorch-lightning/pull/21164))
 
 

src/lightning/pytorch/CHANGELOG.md

@@ -27,7 +27,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 ### Changed
 
-- Default to `weights_only=True` for `torch>=2.6` when loading checkpoints. ([#21072](https://github.com/Lightning-AI/pytorch-lightning/pull/21072))
+- Expose `weights_only` argument for `Trainer.{fit,validate,test,predict}` and let `torch` handle default value ([#21072](https://github.com/Lightning-AI/pytorch-lightning/pull/21072))
 
 
 - Default to `RichProgressBar` and `RichModelSummary` if the rich package is available. Fallback to TQDMProgressBar and ModelSummary otherwise ([#20896](https://github.com/Lightning-AI/pytorch-lightning/pull/20896))