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/test-util-hash.cpp b/test/test-util-hash.cpp
index ba35625..bec7505 100644
--- a/test/test-util-hash.cpp
+++ b/test/test-util-hash.cpp
@@ -8,11 +8,11 @@
 {
     std::string s{"SOME_RANDOM_STRING"};
 
-    uint8_t h1      = 0xBE;
-    uint16_t h2     = 0xF2DD;
-    uint32_t h3     = 0xDFB31440;
-    uint64_t h4     = 0xD0D3828Ec49F687C;
-    NodeId_t h5     = 0xF2DD;                              // 2-byte field
+    uint8_t h1 = 0xBE;
+    uint16_t h2 = 0xF2DD;
+    uint32_t h3 = 0xDFB31440;
+    uint64_t h4 = 0xD0D3828Ec49F687C;
+    NodeId_t h5 = 0xF2DD;                                  // 2-byte field
     RegisterId_t h6 = static_cast<RegisterId_t>(0x31D080); // 3-byte field
 
     EXPECT_EQ(h1, hash<uint8_t>(s));