clang-format: update latest spec and reformat

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

Change-Id: I46c47707399c23ec5c84c8e654d6e912cd340f66
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/handler.hpp b/handler.hpp
index 50bfb02..ea515ed 100644
--- a/handler.hpp
+++ b/handler.hpp
@@ -52,8 +52,8 @@
      *
      * @return tuple of ethernet details (channel, if name).
      */
-    virtual std::tuple<std::uint8_t, std::string>
-        getEthDetails(std::string intf) const = 0;
+    virtual std::tuple<std::uint8_t, std::string> getEthDetails(
+        std::string intf) const = 0;
 
     /**
      * Return the value of rx_packets, given a if_name.
@@ -136,8 +136,8 @@
      * @param[in] entry - the index into the vector.
      * @return the tuple at that index.
      */
-    virtual std::tuple<std::uint32_t, std::string>
-        getI2cEntry(unsigned int entry) const = 0;
+    virtual std::tuple<std::uint32_t, std::string> getI2cEntry(
+        unsigned int entry) const = 0;
 
     /**
      * Set the Host Power Off delay.