clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: I27b0d1357211259edb6ec2776924729052f238d6
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/attn/pel/pel_section.hpp b/attn/pel/pel_section.hpp
index 6d18822..4ffe03e 100644
--- a/attn/pel/pel_section.hpp
+++ b/attn/pel/pel_section.hpp
@@ -16,12 +16,12 @@
 class Section
 {
   public:
-    Section()                          = default;
-    virtual ~Section()                 = default;
-    Section(const Section&)            = default;
+    Section() = default;
+    virtual ~Section() = default;
+    Section(const Section&) = default;
     Section& operator=(const Section&) = default;
-    Section(Section&&)                 = default;
-    Section& operator=(Section&&)      = default;
+    Section(Section&&) = default;
+    Section& operator=(Section&&) = default;
 
     /**
      * @brief Returns a reference to the SectionHeader