Cleanup and simplify containers and charts (#531)

* move truecharts containers to k8s-at-home

* Chart.yaml cleanup

* bump patch versions

charts/stable/truecommand/Chart.yaml

@@ -6,7 +6,7 @@ dependencies:
   version: 5.1.2
 deprecated: false
 description: Aggregated management of TrueNAS devices
-home: https://github.com/truecharts/apps/tree/master/incubator/truecommand
+home: https://github.com/truecharts/apps/tree/master/charts/incubator/truecommand
 icon: https://www.ixsystems.com/documentation/truecommand/1.2/_static/tv-logo.png
 keywords:
 - truecommand
@@ -20,7 +20,6 @@ maintainers:
   url: truecharts.org
 name: truecommand
 sources:
-- https://github.com/truecharts/apps/tree/master/incubator/truecommand
 - https://hub.docker.com/r/ixsystems/truecommand
 type: application
-version: 5.2.0
+version: 5.2.1