yaml: format with prettier

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I193f690f3612fe72ec69030f81f4d5096a761601
diff --git a/yaml/xyz/openbmc_project/Certs.errors.yaml b/yaml/xyz/openbmc_project/Certs.errors.yaml
index 323eb8c..30cf837 100644
--- a/yaml/xyz/openbmc_project/Certs.errors.yaml
+++ b/yaml/xyz/openbmc_project/Certs.errors.yaml
@@ -1,3 +1,3 @@
 # xyz.openbmc_project.Certs.Error.InvalidCertificate
- - name: InvalidCertificate
-   description: Invalid certificate file.
+- name: InvalidCertificate
+  description: Invalid certificate file.