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.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: Ic5b4c8584fafe5ebe3d01c1f685cab271dd9690b
diff --git a/astlpc.c b/astlpc.c
index 6842ae1..5d51d64 100644
--- a/astlpc.c
+++ b/astlpc.c
@@ -942,10 +942,10 @@
 	mctp_astlpc_lpc_read(astlpc, &hdr, 0, sizeof(hdr));
 
 	/* Version negotiation */
-	negotiated =
-		mctp_astlpc_negotiate_version(ASTLPC_VER_MIN, ASTLPC_VER_CUR,
-					      be16toh(hdr.host_ver_min),
-					      be16toh(hdr.host_ver_cur));
+	negotiated = mctp_astlpc_negotiate_version(ASTLPC_VER_MIN,
+						   ASTLPC_VER_CUR,
+						   be16toh(hdr.host_ver_min),
+						   be16toh(hdr.host_ver_cur));
 
 	/* MTU negotiation requires knowing which protocol we'll use */
 	assert(negotiated < ARRAY_SIZE(astlpc_protocol_version));