Win arrows revisited (#5932)

* Added the setting

* Refactored existing code, the main feature isn't implemented yet

* Renamed a method

* Updated a comment in IZoneWindow

* Added the zone selection algorithm, didn't test it

* Basic features work

* Single monitor cycling works

* Seems that the feature works well

* Polished the settings page

* Rebase fix

* Fixed a null pointer dereference

* Use classic if syntax

* Fixed bad indentation

How did these lines unindent themselves?

* Removed TODO comment

* Rebase fix

* Another rebase fix

src/modules/fancyzones/lib/Settings.h

@@ -22,6 +22,7 @@ struct Settings
     bool zoneSetChange_moveWindows = false;
     bool overrideSnapHotkeys = false;
     bool moveWindowAcrossMonitors = false;
+    bool moveWindowsBasedOnPosition = false;
     bool appLastZone_moveWindows = false;
     bool openWindowOnActiveMonitor = false;
     bool restoreSize = false;