bump version in config and datestamp and clean up release notes

Author: Dottenpixel

RELEASENOTES.general.md

@@ -1,10 +1,16 @@
 <!-- Release notes authoring guidelines: http://keepachangelog.com/ -->
 <!-- On release, add general notes here. In time the legacy release notes will be add to this -->
 
-## 2.21.4 - Upcoming
+## 2.21.5 - July 19, 2023
 
-## Fixed
-- Updated disabled checkbox-toggle color.
+
+## 2.21.4 - July 17, 2023
+
+- Updated icons to `v10.6.1`
+  - Utility Set:
+    - Added `edit_gpt`
+    - Updated `einstein`
+    - Added `sparkles`
 
 ## 2.21.3 - June 29, 2023
 

RELEASENOTES.md

@@ -1,6 +1,21 @@
 <!-- Release notes authoring guidelines: http://keepachangelog.com/ -->
 <!-- !!! THIS FILE IS AUTO-GENERATED !!! DO NOT EDIT THIS FILE MANUALLY !!! -->
 
+## Release 2.21.5 - July 19, 2023
+
+## Components
+### [Checkbox Toggle](https://www.lightningdesignsystem.com/components/checkbox-toggle)
+#### Changed
+- Updated disabled checkbox toggle button color.
+
+## Release 2.21.4 - July 17, 2023
+
+- Updated icons to `v10.6.1`
+  - Utility Set:
+    - Added `edit_gpt`
+    - Updated `einstein`
+    - Added `sparkles`
+
 ## Release 2.21.3 - June 29, 2023
 
 ## Fixed

ui/_config.scss

@@ -9,7 +9,7 @@
 ///
 /// @type String
 /// @access private
-$app-version: "2.21.3";
+$app-version: "2.21.5";
 
 /// Debug mode (uncomment to activate)
 /// Turn on to output deprecation warnings during development

ui/components/checkbox-toggle/RELEASENOTES.md

@@ -3,6 +3,10 @@
 # Checkbox Toggle Release Notes
 
 <!-- ## [Unreleased] -->
+## 2.21.5
+
+### Changed
+- Updated disabled checkbox toggle button color.
 
 ## 2.17.0