chore(docs): changes to CI doc generation (#3153)

* chore(docs): changes to CI doc generation

* remove comment

* copy icon.png to website

* rename to chart-icons

* ensure the correct paths exists

* remove per app licenses

* Apply suggestions from code review

* Update .github/workflows/charts-release.yaml

* Update .github/workflows/charts-release.yaml

* Update .github/workflows/charts-release.yaml

* update CHANGELOG tpl

* another version

* space between `---`

* Update .github/workflows/charts-release.yaml

Co-authored-by: Stavros Kois <47820033+stavros-k@users.noreply.github.com>

Co-authored-by: Kjeld Schouten-Lebbing <kjeld@schouten-lebbing.nl>

templates/docs/README.md.gotmpl

@@ -75,5 +75,7 @@ All Rights Reserved - The TrueCharts Project
 {{ template "custom.linking" . }}
 
 {{ template "custom.support" . }}
+
 ---
+
 {{ template "custom.copyright" . }}