chore(Apps): Project-Eclipse part 2, adapting and cleaning changelog (#1173)

* use a single changelog from now on.

* remove app changelog

* remove SCALE/CHANGELOG.md

* more cleanup

charts/stable/home-assistant/SCALE/CHANGELOG.md

@@ -1,7 +0,0 @@
-
-<a name="home-assistant-8.0.3"></a>
-### [home-assistant-8.0.3](https://github.com/truecharts/apps/compare/home-assistant-8.0.2...home-assistant-8.0.3) (2021-09-29)
-
-#### Chore
-
-* update helm chart common to v8.0.13 ([#1060](https://github.com/truecharts/apps/issues/1060))

charts/stable/home-assistant/app-changelog.md

@@ -1,7 +0,0 @@
-
-<a name="home-assistant-8.2.6"></a>
-### [home-assistant-8.2.6](https://github.com/truecharts/apps/compare/home-assistant-8.2.5...home-assistant-8.2.6) (2021-10-19)
-
-#### Fix
-
-* fix previous SCALE bugfix not correctly being applied