clang-format: update to latest from docs repo

Since `Cpp11` is an alias for `Latest` and we should tend towards using the
latest C++ standard, update the C++ standard to Latest.

https://github.com/llvm/llvm-project/commit/e5032567903de19962333c4bf7d2edceaf4f9824#diff-b49a097415dff2837d9626d422c58ba8R82
https://github.com/openbmc/docs/blob/master/style/cpp/.clang-format

Also, other OpenBMC repos are doing the same.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I449e88bb4e1e262060110e1a8f3e8db3ddfc74cf
diff --git a/tool/oem/ibm/pldm_host_cmd.cpp b/tool/oem/ibm/pldm_host_cmd.cpp
index cb7e740..4f14e8c 100644
--- a/tool/oem/ibm/pldm_host_cmd.cpp
+++ b/tool/oem/ibm/pldm_host_cmd.cpp
@@ -1,9 +1,9 @@
 #include "pldm_host_cmd.hpp"
 
-#include "../../pldm_cmd_helper.hpp"
-
 #include "oem/ibm/libpldm/host.h"
 
+#include "../../pldm_cmd_helper.hpp"
+
 namespace pldmtool
 {
 
diff --git a/tool/pldm_base_cmd.cpp b/tool/pldm_base_cmd.cpp
index 1b0ebd2..8079850 100644
--- a/tool/pldm_base_cmd.cpp
+++ b/tool/pldm_base_cmd.cpp
@@ -1,9 +1,9 @@
 #include "pldm_base_cmd.hpp"
 
-#include "pldm_cmd_helper.hpp"
-
 #include "libpldm/utils.h"
 
+#include "pldm_cmd_helper.hpp"
+
 #ifdef OEM_IBM
 #include "libpldm/file_io.h"
 #include "libpldm/host.h"
diff --git a/tool/pldm_base_cmd.hpp b/tool/pldm_base_cmd.hpp
index b465963..2e8056d 100644
--- a/tool/pldm_base_cmd.hpp
+++ b/tool/pldm_base_cmd.hpp
@@ -11,4 +11,4 @@
 void registerCommand(CLI::App& app);
 }
 
-} // namespace pldmtool
\ No newline at end of file
+} // namespace pldmtool
diff --git a/tool/pldm_bios_cmd.cpp b/tool/pldm_bios_cmd.cpp
index afd34d8..e655ea3 100644
--- a/tool/pldm_bios_cmd.cpp
+++ b/tool/pldm_bios_cmd.cpp
@@ -1,5 +1,8 @@
 #include "pldm_bios_cmd.hpp"
 
+#include "libpldm/bios_table.h"
+#include "libpldm/utils.h"
+
 #include "bios_utils.hpp"
 #include "pldm_cmd_helper.hpp"
 #include "utils.hpp"
@@ -7,9 +10,6 @@
 #include <map>
 #include <optional>
 
-#include "libpldm/bios_table.h"
-#include "libpldm/utils.h"
-
 namespace pldmtool
 {
 
@@ -193,8 +193,7 @@
     }
 
     void parseResponseMsg(pldm_msg*, size_t) override
-    {
-    }
+    {}
 
     std::optional<Table> getBIOSTable(pldm_bios_table_types tableType)
     {
diff --git a/tool/pldm_cmd_helper.cpp b/tool/pldm_cmd_helper.cpp
index 4da1d37..7002c79 100644
--- a/tool/pldm_cmd_helper.cpp
+++ b/tool/pldm_cmd_helper.cpp
@@ -1,14 +1,15 @@
 #include "pldm_cmd_helper.hpp"
 
+#include "libpldm/requester/pldm.h"
+
 #include "xyz/openbmc_project/Common/error.hpp"
 
 #include <systemd/sd-bus.h>
 
-#include <exception>
 #include <sdbusplus/server.hpp>
 #include <xyz/openbmc_project/Logging/Entry/server.hpp>
 
-#include "libpldm/requester/pldm.h"
+#include <exception>
 
 namespace pldmtool
 {
@@ -53,8 +54,7 @@
     Logger(pldmVerbose, "Success in creating the socket : RC = ", sockFd);
 
     struct sockaddr_un addr
-    {
-    };
+    {};
     addr.sun_family = AF_UNIX;
 
     memcpy(addr.sun_path, devPath, sizeof(devPath) - 1);
diff --git a/tool/pldm_cmd_helper.hpp b/tool/pldm_cmd_helper.hpp
index 978da83..814de45 100644
--- a/tool/pldm_cmd_helper.hpp
+++ b/tool/pldm_cmd_helper.hpp
@@ -1,5 +1,10 @@
 #pragma once
 
+#include "libpldm/base.h"
+#include "libpldm/bios.h"
+#include "libpldm/fru.h"
+#include "libpldm/platform.h"
+
 #include "utils.hpp"
 
 #include <err.h>
@@ -8,16 +13,12 @@
 #include <unistd.h>
 
 #include <CLI/CLI.hpp>
+
 #include <cstring>
 #include <iomanip>
 #include <iostream>
 #include <utility>
 
-#include "libpldm/base.h"
-#include "libpldm/bios.h"
-#include "libpldm/fru.h"
-#include "libpldm/platform.h"
-
 namespace pldmtool
 {
 
diff --git a/tool/pldmtool.cpp b/tool/pldmtool.cpp
index 22cdd6b..e893765 100644
--- a/tool/pldmtool.cpp
+++ b/tool/pldmtool.cpp
@@ -45,8 +45,7 @@
 
     void parseResponseMsg(pldm_msg* /* responsePtr */,
                           size_t /* payloadLength */) override
-    {
-    }
+    {}
 
   private:
     std::vector<uint8_t> rawData;