message: update changelog for v0.50.2
diff: @@ -6,6 +6,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  +## [0.50.2](https://github.com/rokucommunity/brighterscript/compare/v0.50.1...v0.50.2) - 2022-05-23
  +### Added
  + - `allowBrighterScriptInBrightScript` config option to allow brighterscript features to be included in BrightScript files, and force those files to be transpiled ([#573](https://github.com/rokucommunity/brighterscript/pull/573))
  +### Changed
  + - upgrade to [roku-deploy@3.7.0](https://github.com/rokucommunity/roku-deploy/blob/master/CHANGELOG.md#370---2022-05-23)
  +
  +
  +
  ## [0.50.1](https://github.com/rokucommunity/brighterscript/compare/v0.50.0...v0.50.1) - 2022-05-18
  ### Fixed
  - Expose all the AstEditor methods to plugin events ([#593](https://github.com/rokucommunity/brighterscript/pull/593))
  