release App 0.5.3

Author: Borda

src/lightning/__version__.py

@@ -1 +1 @@
-version = "2022.7.18"
+version = "2022.7.25"

src/lightning_app/CHANGELOG.md

@@ -4,11 +4,21 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
+## [0.5.3] - 2022-07-25
+
+### Changed
+
+- Pruned requirements duplicity ([#13739](https://github.com/Lightning-AI/lightning/pull/13739))
+
+### Fixed
+
+- Use correct python version in lightning component template ([#13790](https://github.com/Lightning-AI/lightning/pull/13790))
+
 ## [0.5.2] - 2022-07-18
 
 ### Added
 
-- Update the Lightning App docs ([#13537](https://github.com/PyTorchLightning/pytorch-lightning/pull/13537))
+- Update the Lightning App docs ([#13537](https://github.com/Lightning-AI/lightning/pull/13537))
 
 ### Changed
 

src/lightning_app/__version__.py

@@ -1 +1 @@
-version = "0.5.2"
+version = "0.5.3"