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: Icd194181395c93ad4486785aec752f2096a00ea7
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/test/bit_string_test.cpp b/test/bit_string_test.cpp
index 1c7290c..98bab7d 100644
--- a/test/bit_string_test.cpp
+++ b/test/bit_string_test.cpp
@@ -4,7 +4,7 @@
 
 using namespace libhei;
 
-static constexpr uint32_t UINT8_BIT_LEN  = (sizeof(uint8_t) * 8);
+static constexpr uint32_t UINT8_BIT_LEN = (sizeof(uint8_t) * 8);
 static constexpr uint32_t UINT64_BIT_LEN = (sizeof(uint64_t) * 8);
 
 // setBit()