release: cut the 8.20.4 release

Author: lini

Diff for: CHANGELOG.md

@@ -1,3 +1,14 @@
+<a name="8.20.4"></a>
+## [8.20.4](https://github.com/NativeScript/nativescript-angular/compare/8.20.3...8.20.4) (2020-01-07)
+
+
+### Bug Fixes
+
+* add context to frame navigation ([#2100](https://github.com/NativeScript/nativescript-angular/pull/2100))
+* wrong import path in compat package ([#2097](https://github.com/NativeScript/nativescript-angular/pull/2097))
+
+
+
 <a name="8.20.3"></a>
 ## [8.20.3](https://github.com/NativeScript/nativescript-angular/compare/8.20.2...8.20.3) (2019-11-13)