reformat with latest settings

Reformat with the latest settings from openbmc-build-scripts (and
copy latest config files where appropriate).  Fix a few minor
markdownlint issues.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I55205817c29dc3f182a165ddf9cd5d4e07b90063
diff --git a/yaml/xyz/openbmc_project/Inventory/Item/DiskBackplane.interface.yaml b/yaml/xyz/openbmc_project/Inventory/Item/DiskBackplane.interface.yaml
index db0c666..3a1b109 100644
--- a/yaml/xyz/openbmc_project/Inventory/Item/DiskBackplane.interface.yaml
+++ b/yaml/xyz/openbmc_project/Inventory/Item/DiskBackplane.interface.yaml
@@ -1,4 +1,3 @@
 description: >
-    Implement to provide disk backplane attributes. A disk
-    backplane is a card that typically houses storage disks
-    such as hard drives and SSDs.
+    Implement to provide disk backplane attributes. A disk backplane is a card
+    that typically houses storage disks such as hard drives and SSDs.