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/authelia/SCALE/CHANGELOG.md

@@ -1,7 +0,0 @@
-
-<a name="authelia-4.0.10"></a>
-### [authelia-4.0.10](https://github.com/truecharts/apps/compare/authelia-4.0.9...authelia-4.0.10) (2021-09-29)
-
-#### Chore
-
-* update helm chart common to v8.0.13 ([#1060](https://github.com/truecharts/apps/issues/1060))

charts/stable/authelia/app-changelog.md

@@ -1,7 +0,0 @@
-
-<a name="authelia-4.0.22"></a>
-### [authelia-4.0.22](https://github.com/truecharts/apps/compare/authelia-4.0.21...authelia-4.0.22) (2021-10-19)
-
-#### Fix
-
-* fix previous SCALE bugfix not correctly being applied