Style: clang-format: Disable AllowShortIfStatementsOnASingleLine

Part of #33027, also discussed in #29848.

Enforcing the use of brackets even on single line statements would be
preferred, but `clang-format` doesn't have this functionality yet.

modules/gdscript/language_server/gdscript_workspace.cpp

@@ -185,7 +185,8 @@ Array GDScriptWorkspace::symbol(const Dictionary &p_params) {
 }
 
 Error GDScriptWorkspace::initialize() {
-	if (initialized) return OK;
+	if (initialized)
+		return OK;
 
 	DocData *doc = EditorHelp::get_doc_data();
 	for (Map<String, DocData::ClassDoc>::Element *E = doc->class_list.front(); E; E = E->next()) {