clang-format: update latest spec and reformat

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

Change-Id: I29c7168fd2fe69b1738a026e1d1360a6de7b5f5e
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/src/util.cpp b/src/util.cpp
index ac4d1b4..6fba783 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -88,8 +88,8 @@
 }
 
 /** @brief Parse the comma separated interface names */
-std::unordered_set<std::string_view>
-    parseInterfaces(std::string_view interfaces)
+std::unordered_set<std::string_view> parseInterfaces(
+    std::string_view interfaces)
 {
     std::unordered_set<std::string_view> result;
     while (true)