Adapt community to allow chart versioning (#434)

* try adding some custom tooling for the job

* polish tooling

* more polish

* process stable

* setup scripting for incubator

* Process incubator

* setup script for dev

* remove dev placeholder app

* remove .test beta folder

* fix some of the workflows and tooling

* fix a testing bug

* update doc generation to not create app-readme.md

* remove an unneeded file

* support multiple charts

* adapt docs

* adapt branch in docs

stable/deepstack-cpu/1.0.3/Chart.lock

@@ -1,6 +0,0 @@
-dependencies:
-- name: common
-  repository: https://truecharts.org/
-  version: 3.5.5
-digest: sha256:ea66c36be2fa73e56bc33f7e89af9ce338cdfbed0b347484888e87228b825015
-generated: "2021-05-04T15:27:11.632952342Z"

stable/deepstack-cpu/1.0.3/values.yaml

@@ -1 +0,0 @@
-# This file is empty on purpose, as it should not be used with TrueNAS SCALE

stable/deepstack-cpu/SCALE/item.yaml

@@ -1,3 +1,3 @@
 categories:
   - AI
-icon_url: https://deepquest.sfo2.digitaloceanspaces.com/deepstackcc/static/img/deepstacklogo.png
+icon_url: https://deepquest.sfo2.digitaloceanspaces.com/deepstackcc/static/img/deepstacklogo.png