[FancyZones]Modern apps snapping fix, refactor and tests (#29499)

* popup windows check

* use minimize maximize buttons check

* update test utils

* added tests

* define types for easier testing

* changed checks order

* remove option check

* upd test

* remove FZ popup option

* max min buttons -> caption

* calculator test

* updated excluded tests

* add asserts to child window test

* update window creation

* splash screen refactor

* remove hotfix part

* replace style checking functions

* remove no longer necessary check

* tool window check fix

* fix mouse snapping check

* added check and test for non-root window

* spelling

* Revert "remove FZ popup option"

This reverts commit 26732ad683.

* skip child window tests in CI

* remove the option

* remove the constant

* updated tests

src/modules/fancyzones/FancyZonesTests/UnitTests/Util.h

@@ -123,7 +123,8 @@ namespace Mocks
         return reinterpret_cast<HINSTANCE>(++s_nextInstance);
     }
 
-    HWND WindowCreate(HINSTANCE hInst);
+    HWND WindowCreate(HINSTANCE hInst, const std::wstring& title = L"", const std::wstring& className = L""
+        , DWORD exStyle = 0, DWORD style = 0, HWND parentWindow = nullptr);
 }
 
 namespace Helpers