Merge branch 'feature/#6-QViewer-update' into 'develop'

Update QViewer

See merge request subugoe/ahiqar/frontend!4

CHANGELOG.md

@@ -5,7 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [0.3.0] - 2020-07-10
+
+## Changed
+
+- updated the QViewer (commit in the viewer's repo: 299ece9f)
 
 ## [0.2.0] - 2020-05-29
 

Qviewer @ 299ece9f

-Subproject commit 9da9f8edaf5c6bad6e3e3d116a8fbc43d2e56845
+Subproject commit 299ece9ff5351a631a044c61c9d4ab2611b475aa