clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version.  The way clang-18
handles lambda formatting also changed, so we have made changes to the
organization default style format to better handle lambda formatting.

See I5e08687e696dd240402a2780158664b7113def0e for updated style.
See Iea0776aaa7edd483fa395e23de25ebf5a6288f71 for clang-18 enablement.

Change-Id: Iceec1dc95b6c908ec6c21fb40093de9dd18bf11a
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/test/include/json_html_serializer.cpp b/test/include/json_html_serializer.cpp
index 69ac51a..82e21b9 100644
--- a/test/include/json_html_serializer.cpp
+++ b/test/include/json_html_serializer.cpp
@@ -25,9 +25,10 @@
     "<div class=\"container\">\n"
     "<img src=\"/images/DMTF_Redfish_logo_2017.svg\" alt=\"redfish\" height=\"406px\" width=\"576px\">\n";
 
-const std::string boilerplateEnd = "</div>\n"
-                                   "</body>\n"
-                                   "</html>\n";
+const std::string boilerplateEnd =
+    "</div>\n"
+    "</body>\n"
+    "</html>\n";
 
 TEST(JsonHtmlSerializer, dumpHtmlLink)
 {
@@ -57,9 +58,9 @@
     std::string out;
     nlohmann::json j = "foobar";
     dumpHtml(out, j);
-    EXPECT_EQ(out, boilerplateStart +
-                       "<div class=\"content\">\n\"foobar\"</div>\n" +
-                       boilerplateEnd);
+    EXPECT_EQ(out,
+              boilerplateStart + "<div class=\"content\">\n\"foobar\"</div>\n" +
+                  boilerplateEnd);
 }
 } // namespace
 } // namespace json_html_util