Fix for version 0.3.0 (#13)

**Fixed**
* Fix changelog for version 0.3.0

Author: meisenzahl

debian/changelog

@@ -1,15 +1,5 @@
 com.github.manexim.home (0.3.0) bionic; urgency=medium
 
-[NEW]
- * Add welcome view for onboarding
- * Show loading page if no smart home gadget is found
- * Show manufacturer and model of device
-[IMPROVED]
- * Save and load window settings
-[FIXED]
- * Remove mention of elementary OS in app description
- * Suffix symbolic icon names with -symbolic
- * Install all available icon sizes
 [NEW]
  * Add new UI
  * Add initial support for Philips Hue devices