Fix includes

Clang-tidy misc-include-cleaner appears to now be enforcing
significantly more headers than previously.  That is overall a good
thing, but forces us to fix some issues.  This commit is largely just
taking the clang-recommended fixes and checking them in.  Subsequent
patches will fix the more unique issues.

Note, that a number of new ignores are added into the .clang-tidy file.
These can be cleaned up over time as they're understood.  The majority
are places where boost includes a impl/x.hpp and x.hpp, but expects you
to use the later.  include-cleaner opts for the impl, but it isn't clear
why.

Change-Id: Id3fdd7ee6df6c33b2fd35626898523048dd51bfb
Signed-off-by: Ed Tanous <etanous@nvidia.com>
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/redfish-core/lib/systems.hpp b/redfish-core/lib/systems.hpp
index b86461f..129c59a 100644
--- a/redfish-core/lib/systems.hpp
+++ b/redfish-core/lib/systems.hpp
@@ -6,14 +6,18 @@
 #include "bmcweb_config.h"
 
 #include "app.hpp"
+#include "async_resp.hpp"
 #include "dbus_singleton.hpp"
 #include "dbus_utility.hpp"
+#include "error_messages.hpp"
 #include "generated/enums/action_info.hpp"
 #include "generated/enums/computer_system.hpp"
 #include "generated/enums/open_bmc_computer_system.hpp"
 #include "generated/enums/resource.hpp"
+#include "http_request.hpp"
 #include "hypervisor_system.hpp"
 #include "led.hpp"
+#include "logging.hpp"
 #include "query.hpp"
 #include "redfish_util.hpp"
 #include "registries/privilege_registry.hpp"
@@ -23,21 +27,31 @@
 #include "utils/sw_utils.hpp"
 #include "utils/time_utils.hpp"
 
+#include <asm-generic/errno.h>
+
 #include <boost/asio/error.hpp>
-#include <boost/container/flat_map.hpp>
+#include <boost/beast/http/field.hpp>
+#include <boost/beast/http/status.hpp>
+#include <boost/beast/http/verb.hpp>
 #include <boost/system/error_code.hpp>
 #include <boost/system/linux_error.hpp>
 #include <boost/url/format.hpp>
-#include <sdbusplus/asio/property.hpp>
-#include <sdbusplus/message.hpp>
+#include <nlohmann/json.hpp>
+#include <sdbusplus/message/native_types.hpp>
 #include <sdbusplus/unpack_properties.hpp>
 
 #include <array>
+#include <chrono>
+#include <cstddef>
+#include <cstdint>
+#include <functional>
 #include <memory>
+#include <optional>
+#include <ratio>
 #include <string>
 #include <string_view>
+#include <tuple>
 #include <utility>
-#include <variant>
 #include <vector>
 
 namespace redfish