Add changelog for v0.4.0 release.

CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changelog
 
+## [v0.4.0](https://github.com/pdsinterop/flysystem-rdf/tree/v0.4.0) (2022-01-10)
+
+[Full Changelog](https://github.com/pdsinterop/flysystem-rdf/compare/v0.3.0...v0.4.0)
+
+### Fixes
+
+- Wrong parameters for Pdsinterop\Rdf\Flysystem\Exception [\#4](https://github.com/pdsinterop/flysystem-rdf/issues/4)
+
+### Pull request(s) without label
+
+- Fixes and test for release v0.4 [\#5](https://github.com/pdsinterop/flysystem-rdf/pull/5) (@Potherca)
+
 ## [v0.3.0](https://github.com/pdsinterop/flysystem-rdf/tree/v0.3.0) (2020-11-09)
 
 [Full Changelog](https://github.com/pdsinterop/flysystem-rdf/compare/v0.2.1...v0.3.0)
@@ -31,3 +43,7 @@
 ## [v0.0.0](https://github.com/pdsinterop/flysystem-rdf/tree/v0.0.0) (2020-07-19)
 
 [Full Changelog](https://github.com/pdsinterop/flysystem-rdf/compare/3afc40850b2e61d3a7fc0005f7c3ae48aebbcceb...v0.0.0)
+
+
+
+\* *This Changelog was automatically generated by [github_changelog_generator](https://github.com/github-changelog-generator/github-changelog-generator)*