run prettier as pre-commit hook (#3264)

charts/stable/netdata/Chart.yaml

@@ -1,23 +1,23 @@
 apiVersion: v2
 appVersion: "1.35.1"
 dependencies:
-- name: common
-  repository: https://library-charts.truecharts.org
-  version: 10.4.4
+  - name: common
+    repository: https://library-charts.truecharts.org
+    version: 10.4.4
 description: Netdata is high-fidelity infrastructure monitoring and troubleshooting.
 home: https://github.com/truecharts/apps/tree/master/charts/incubator/netdata
 icon: https://truecharts.org/img/chart-icons/netdata.png
 keywords:
-- netdata
-- monitoring
-kubeVersion: '>=1.16.0-0'
+  - netdata
+  - monitoring
+kubeVersion: ">=1.16.0-0"
 maintainers:
-- email: info@truecharts.org
-  name: TrueCharts
-  url: https://truecharts.org
+  - email: info@truecharts.org
+    name: TrueCharts
+    url: https://truecharts.org
 name: netdata
 sources:
-- https://github.com/netdata
+  - https://github.com/netdata
 version: 2.0.20
 annotations:
   truecharts.org/catagories: |