clang-format: update latest spec and reformat

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

Change-Id: I8bc99b559079b8454b11bff0be5ddfb6e55e71ba
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/phosphor-power-sequencer/test/mock_services.hpp b/phosphor-power-sequencer/test/mock_services.hpp
index 40937e2..cb1d445 100644
--- a/phosphor-power-sequencer/test/mock_services.hpp
+++ b/phosphor-power-sequencer/test/mock_services.hpp
@@ -53,8 +53,8 @@
     MOCK_METHOD(std::vector<int>, getGPIOValues, (const std::string& chipLabel),
                 (override));
 
-    virtual std::unique_ptr<PMBusBase>
-        createPMBus(uint8_t, uint16_t, const std::string&, size_t) override
+    virtual std::unique_ptr<PMBusBase> createPMBus(
+        uint8_t, uint16_t, const std::string&, size_t) override
     {
         return std::make_unique<MockPMBus>();
     }