Update release notes [skip ci]

Author: CalvinAllen

ReleaseNotes.md

@@ -1,33 +1,49 @@
-### New in 1.2.2 (Released 2019/04/08)
-* Support for Visual Studio 2019 - #50 via @dennisroche
+# Release Notes
 
-### New in 1.1.2 (Released 2016/06/06)
-* Support for Visual Studio "15" Preview - #39 via @sklivvz
+## New in 1.5.0 (Released 2023/04/15)
 
-### New in 1.1.1 (Released 2015/05/08)
-* Support for Visual Studio 2015 RC - #26 via @rprouse
+- Support for Visual Studio 2022 - #52 via @CalvinAllen
 
-### New in 1.1.0 (Released 2014/07/29)
-* Added option to configure the set of encouragements - #27 via @haacked
+## New in 1.2.2 (Released 2019/04/08)
 
-### New in 1.0.6 (Released 2014/07/24)
-* Added eight new encouragements - #23 via @philoushka
-* Fixed bug so encouragements now show up in Razor files - #25 via @jaredpar
+- Support for Visual Studio 2019 - #50 via @dennisroche
 
-### New in 1.0.5 (Released 2014/07/18)
-* Fixed bug where encouragements show up in the Immediate window - #20 via @jaredpar
+## New in 1.1.2 (Released 2016/06/06)
 
-### New in 1.0.4 (Released 2014/07/11)
-* Fixed bug with encouragements scrambled in JavaScript editor - #17 via @jaredpar
+- Support for Visual Studio "15" Preview - #39 via @sklivvz
 
-### New in 1.0.3 (Released 2014/06/30)
-* Support for Visual Studio 2012 - #10 via @jaredpar
-* Fixed crash when caret is at the very end of the document - #11 via @jaredpar
-* Added a couple more encouragements
+## New in 1.1.1 (Released 2015/05/08)
 
-### New in 1.0.1 (Released 2014/06/23)
-* Fixed encouragements showing up in Intellisense signature help - #7 via @jaredpar
-* Fixed bug that did not show full range of encouragments - #5 via @argsv
+- Support for Visual Studio 2015 RC - #26 via @rprouse
 
-### New in 1.0.0 (Released 2014/06/20)
-* Initial release
+## New in 1.1.0 (Released 2014/07/29)
+
+- Added option to configure the set of encouragements - #27 via @haacked
+
+## New in 1.0.6 (Released 2014/07/24)
+
+- Added eight new encouragements - #23 via @philoushka
+- Fixed bug so encouragements now show up in Razor files - #25 via @jaredpar
+
+## New in 1.0.5 (Released 2014/07/18)
+
+- Fixed bug where encouragements show up in the Immediate window - #20 via @jaredpar
+
+## New in 1.0.4 (Released 2014/07/11)
+
+- Fixed bug with encouragements scrambled in JavaScript editor - #17 via @jaredpar
+
+## New in 1.0.3 (Released 2014/06/30)
+
+- Support for Visual Studio 2012 - #10 via @jaredpar
+- Fixed crash when caret is at the very end of the document - #11 via @jaredpar
+- Added a couple more encouragements
+
+## New in 1.0.1 (Released 2014/06/23)
+
+- Fixed encouragements showing up in Intellisense signature help - #7 via @jaredpar
+- Fixed bug that did not show full range of encouragments - #5 via @argsv
+
+## New in 1.0.0 (Released 2014/06/20)
+
+- Initial release