message: fix dates in changelog.
diff: @@ -6,7 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  -## [0.10.1]
  +## [0.10.1] - 2020-05-22
  ### Fixed
  - transpile bug for compound assignment statements (such as `+=`, `-=`) ([#87](https://github.com/rokucommunity/brighterscript/issues/87))
  - transpile bug that was inserting function parameter types before default values ([#88](https://github.com/rokucommunity/brighterscript/issues/88))
  @@ -14,7 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  -## [0.10.0]
  +## [0.10.0] - 2020-05-19
  ### Added
  - new callfunc operator.
  