clang-format: update latest spec and reformat

Copy the latest format file from the docs repository and apply.

Change-Id: Iac96affe709a51dd865117d006cb033cf5c624b1
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/extensions/openpower-pels/user_data_json.hpp b/extensions/openpower-pels/user_data_json.hpp
index aaf146a..a59661a 100644
--- a/extensions/openpower-pels/user_data_json.hpp
+++ b/extensions/openpower-pels/user_data_json.hpp
@@ -20,9 +20,9 @@
  * @return std::optional<std::string> - The JSON string if it could be created,
  *                                      else std::nullopt.
  */
-std::optional<std::string>
-    getJSON(uint16_t componentID, uint8_t subType, uint8_t version,
-            const std::vector<uint8_t>& data, uint8_t creatorID,
-            const std::vector<std::string>& plugins);
+std::optional<std::string> getJSON(
+    uint16_t componentID, uint8_t subType, uint8_t version,
+    const std::vector<uint8_t>& data, uint8_t creatorID,
+    const std::vector<std::string>& plugins);
 
 } // namespace openpower::pels::user_data