Nicer spacing in changelogs

CHANGELOG.md

@@ -6,6 +6,7 @@ NOTE: `egui_web` and `egui_glium` has their own changelogs!
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
+
 ## Unreleased
 
 ### Changed 🔧
@@ -42,6 +43,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 * Removed the `label!` macro.
 
+
 ## 0.4.0 - 2020-11-28
 
 ### Added ⭐
@@ -67,6 +69,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 * Fixed bug where a lost widget could still retain keyboard focus.
 
+
 ## 0.3.0 - 2020-11-07
 
 ### Added ⭐
@@ -94,6 +97,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 * Fix a bug where some regions would slowly grow for non-integral scales (`pixels_per_point`).
 
+
 ## 0.2.0 - 2020-10-10
 
 * Color picker

egui_glium/CHANGELOG.md

@@ -4,18 +4,21 @@ All notable changes to the `egui_glium` integration will be noted in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
+
 ## Unreleased
 
 ### Changed
 
 * `egui_glium::run`: the parameter `app` now has signature `Box<dyn App>` (you need to add `Box::new(app)` to your code).
 
+
 ## 0.5.0 - 2020-12-13
 
 ### Changed
 
 * FileStorage::from_path now takes `Into<Path>` instead of `String`
 
+
 ## 0.4.0 - 2020-11-28
 
 Started changelog. Features:

egui_web/CHANGELOG.md

@@ -4,6 +4,7 @@ All notable changes to the `egui_web` integration will be noted in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
+
 ## 0.4.0 - 2020-11-28
 
 ### Added ⭐