chore: update readme and changelog

Author: xidedix

CHANGELOG.md

@@ -1,7 +1,7 @@
 ### [@coreui/angular](https://coreui.io/) changelog
 
 ##### `v2.4.4`
-- fix(breadcrumb.service): wrong import from `rxjs` causes overhead in resulted bundle - fixes #22 thanks @sparun160782 @lscorcia
+- fix(breadcrumb.service): wrong import from `rxjs` causes overhead in resulted bundle - fixes #22 thanks @sparun160782 @lscorcia @nazar-kuzo
 - update: `@angular/animations` to `^7.2.9`
 - update: `@angular/common` to `^7.2.9`
 - update: `@angular/compiler` to `^7.2.9`

dist/@coreui/angular/README.md

@@ -8,7 +8,7 @@
 [![@coreui coreui](https://img.shields.io/badge/@coreui%20-coreui-lightgrey.svg?style=flat-square)](https://github.com/coreui/coreui)
 [![npm package][npm-coreui-badge]][npm-coreui]
 [![NPM downloads][npm-coreui-download]][npm-coreui]    
-![angular](https://img.shields.io/badge/angular-^7.2.6-lightgrey.svg?style=flat-square)  
+![angular](https://img.shields.io/badge/angular-^7.2.9-lightgrey.svg?style=flat-square)  
 
 [npm-next]: https://img.shields.io/npm/v/@coreui/angular/next.png?style=flat-square
 [npm]: https://www.npmjs.com/package/@coreui/angular