clang-format: update to latest from docs repo

This is from openbmc/docs/style/cpp/.clang-format

Other OpenBMC repos are doing the same.

Tested: Built and validator passed.
Change-Id: Ief26c755c9ce012823e16a506342b0547a53517a
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/redfish-core/lib/led.hpp b/redfish-core/lib/led.hpp
index 43e1b5c..25248f8 100644
--- a/redfish-core/lib/led.hpp
+++ b/redfish-core/lib/led.hpp
@@ -40,7 +40,7 @@
             // proceed to get enclosure_identify state.
             if (!ec)
             {
-                const bool *blinking = std::get_if<bool>(&asserted);
+                const bool* blinking = std::get_if<bool>(&asserted);
                 if (!blinking)
                 {
                     BMCWEB_LOG_DEBUG << "Get identity blinking LED failed";
@@ -59,7 +59,7 @@
                         const std::variant<bool> asserted) {
                     if (!ec)
                     {
-                        const bool *ledOn = std::get_if<bool>(&asserted);
+                        const bool* ledOn = std::get_if<bool>(&asserted);
                         if (!ledOn)
                         {
                             BMCWEB_LOG_DEBUG
@@ -99,7 +99,7 @@
  * @return None.
  */
 void setIndicatorLedState(std::shared_ptr<AsyncResp> aResp,
-                          const std::string &ledState)
+                          const std::string& ledState)
 {
     BMCWEB_LOG_DEBUG << "Set led groups";
     bool ledOn = false;