yaml: format with prettier

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I193f690f3612fe72ec69030f81f4d5096a761601
diff --git a/yaml/xyz/openbmc_project/Inventory/Item/PersistentMemory/PowerManagementPolicy.interface.yaml b/yaml/xyz/openbmc_project/Inventory/Item/PersistentMemory/PowerManagementPolicy.interface.yaml
index d5231d7..5d067ec 100644
--- a/yaml/xyz/openbmc_project/Inventory/Item/PersistentMemory/PowerManagementPolicy.interface.yaml
+++ b/yaml/xyz/openbmc_project/Inventory/Item/PersistentMemory/PowerManagementPolicy.interface.yaml
@@ -17,4 +17,4 @@
     - name: AveragePowerBudgetmW
       type: uint32
       description: >
-          Average power budget in milliwatts.
\ No newline at end of file
+          Average power budget in milliwatts.