update charts/rook-ceph/rook-ceph/Chart.yaml

Signed-off-by: peng9808 <peng.lai@daocloud.io>

Author: peng9808

charts/rook-ceph-cluster/rook-ceph-cluster/Chart.yaml

@@ -1,16 +1,16 @@
 apiVersion: v2
 appVersion: v1.15.1
 dependencies:
-- name: library
-  repository: file://../library
-  version: 0.0.1
+  - name: library
+    repository: file://../library
+    version: 0.0.1
 description: Manages a single Ceph cluster namespace for Rook
 icon: https://rook.io/images/rook-logo.svg
 name: rook-ceph-cluster
 sources:
   - https://github.com/rook/rook
 version: v1.15.1
 keywords:
-- rook
-- ceph
-- storage
+  - rook
+  - ceph
+  - storage