fix changelog entry

Author: awaelchli

src/lightning/pytorch/CHANGELOG.md

@@ -12,7 +12,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 - Added `load_from_checkpoint` support for `LightningCLI` when using dependency injection ([#18105](https://github.com/Lightning-AI/lightning/pull/18105))
 
--
+- Added robust timer duration parsing with an informative error message when parsing fails ([#19513](https://github.com/Lightning-AI/pytorch-lightning/pull/19513))
 
 -
 
@@ -68,7 +68,6 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Added support for saving and loading stateful training DataLoaders ([#19361](https://github.com/Lightning-AI/lightning/pull/19361))
 - Added shortcut name `strategy='deepspeed_stage_1_offload'` to the strategy registry ([#19075](https://github.com/Lightning-AI/lightning/pull/19075))
 - Added support for non-strict state-dict loading in Trainer via the new `LightningModule.strict_loading = True | False` attribute ([#19404](https://github.com/Lightning-AI/lightning/pull/19404))
-- Added robust timer duration parsing with an informative error message when parsing fails ([#19513](https://github.com/Lightning-AI/pytorch-lightning/pull/19513))
 
 
 ### Changed