feat(lenpaste): add lenpaste (#3895)

* feat(lenpaste): add lenpaste

* admin name mail

* no ssl

* add icon

* Apply suggestions from code review

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

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

charts/incubator/lenpaste/Chart.yaml

@@ -0,0 +1,29 @@
+apiVersion: v2
+appVersion: "10.6.2"
+dependencies:
+  - name: common
+    repository: https://library-charts.truecharts.org
+    version: 10.5.10
+  - condition: postgresql.enabled
+    name: postgresql
+    repository: https://charts.truecharts.org/
+    version: 8.0.78
+description: Lenpaste is a web service that allows you to share notes anonymously
+home: https://truecharts.org/docs/charts/stable/airsonic
+icon: https://truecharts.org/img/hotlink-ok/chart-icons/airsonic.png
+keywords:
+  - lenpaste
+kubeVersion: ">=1.16.0-0"
+maintainers:
+  - email: info@truecharts.org
+    name: TrueCharts
+    url: https://truecharts.org
+name: lenpaste
+sources:
+  - https://git.lcomrade.su/root/lenpaste
+version: 0.0.1
+annotations:
+  truecharts.org/catagories: |
+    - productivity
+  truecharts.org/SCALE-support: "true"
+  truecharts.org/grade: U