clang-format: update to latest version

Pick up latest .clang-format file from the docs repository.
Fix formatting on all files.
Minor compile fixes due to GCC10 and sdbusplus changes.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ie1f7a4e59b6cf015310effef50d558ff59731024
diff --git a/power-supply/record_manager.hpp b/power-supply/record_manager.hpp
index 7ebcc3f..98382c7 100644
--- a/power-supply/record_manager.hpp
+++ b/power-supply/record_manager.hpp
@@ -1,6 +1,8 @@
 #pragma once
 
+#include <cstdint>
 #include <deque>
+#include <stdexcept>
 #include <tuple>
 #include <vector>
 
@@ -27,8 +29,7 @@
 {
   public:
     InvalidRecordException() : std::runtime_error("Invalid history record")
-    {
-    }
+    {}
 };
 
 /**
@@ -70,8 +71,7 @@
      *                     records to keep at a time
      */
     RecordManager(size_t maxRec) : RecordManager(maxRec, LAST_SEQUENCE_ID)
-    {
-    }
+    {}
 
     /**
      * @brief Constructor
@@ -83,8 +83,7 @@
      */
     RecordManager(size_t maxRec, size_t lastSequenceID) :
         maxRecords(maxRec), lastSequenceID(lastSequenceID)
-    {
-    }
+    {}
 
     /**
      * @brief Adds a new entry to the history