Fix a boatload of #includes

Most of these missing includes were found by running clang-tidy on all
files, including headers.  The existing scripts just run clang-tidy on
source files, which doesn't catch most of these.

Tested: Code compiles

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Ic741fbb2cc9e5e92955fd5a1b778a482830e80e8
diff --git a/redfish-core/lib/task.hpp b/redfish-core/lib/task.hpp
index 6b0096c..105d4cd 100644
--- a/redfish-core/lib/task.hpp
+++ b/redfish-core/lib/task.hpp
@@ -15,15 +15,19 @@
 */
 #pragma once
 
-#include <app.hpp>
+#include "app.hpp"
+#include "dbus_utility.hpp"
+#include "event_service_manager.hpp"
+#include "query.hpp"
+#include "registries/privilege_registry.hpp"
+#include "task_messages.hpp"
+
 #include <boost/asio/post.hpp>
 #include <boost/asio/steady_timer.hpp>
-#include <dbus_utility.hpp>
-#include <query.hpp>
-#include <registries/privilege_registry.hpp>
-#include <task_messages.hpp>
+#include <sdbusplus/bus/match.hpp>
 
 #include <chrono>
+#include <memory>
 #include <variant>
 
 namespace redfish