add 1.5.0 release changelog

CHANGELOG.md

@@ -5,15 +5,22 @@ 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).
 
 
-## [0.4.1] - 2021-02-15
+## [1.5.0] - 2021-04-18
+### Added
+- Added rki-covid-parser library as datasource
+
+### Removed
+- Removed 'corona-zahlen.org' as datasource after repeatedly outage
+
+## [1.4.1] - 2021-02-15
 ### Added
 - Added support for custom base url
 
-## [0.4.0] - 2021-01-29
+## [1.4.0] - 2021-01-29
 ### Added
 - Added state sensors and whole germany
 
-## [0.3.0] - 2021-01-17
+## [1.3.0] - 2021-01-17
 ### Added
 - Added new sensors (newCases, newDeaths, newRecovered)
 
@@ -23,15 +30,15 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Removed
 - Sensor (casesPerPopulation)
 
-## [0.2.1] - 2020-12-21
+## [1.2.1] - 2020-12-21
 ### Changed
 - Fixed error log when data update failed
 
-## [0.2.0] - 2020-12-21
+## [1.2.0] - 2020-12-21
 ### Added
 - HACS integration
 
-## [0.1.0] - 2020-12-07
+## [1.1.0] - 2020-12-07
 ### Added
 - Config setup flow for endusers
 - Sensors (count, deaths, weekIncidence, casesPer100k, casesPerPopulation)