Fix clang-tidy 14 issues

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Idb76ae375eff9a143497942013d94ca3b3252495
diff --git a/include/PSUEvent.hpp b/include/PSUEvent.hpp
index 3a39164..e7b5c0b 100644
--- a/include/PSUEvent.hpp
+++ b/include/PSUEvent.hpp
@@ -51,7 +51,7 @@
   private:
     int value = 0;
     int fd;
-    size_t errCount;
+    size_t errCount{0};
     std::string path;
     std::string eventName;